11 Best CNO Email List Providers (2026 Review)

Choosing the right CNO email list provider often determines whether your healthcare outreach reaches decision-makers or ends up ignored. Many vendors claim high accuracy but rely on outdated or non-compliant data that increases bounce rates and harms your sender reputation.

Chief Nursing Officers oversee nursing operations, staffing, patient care standards, and clinical strategy. They’re critical contacts for healthcare vendors—but difficult to reach without properly verified, regulation-compliant data. Bulk lists with weak validation simply don’t perform.

We reviewed 11 providers to identify the best CNO email list options for accurate, compliant, and effective healthcare executive outreach.

Ready? Let’s go!

TL;DR

• ListKit — Triple-verified data with intent filters; best for CNO outreach
• Apollo — All-in-one prospecting platform; best for consolidated workflows
• ZoomInfo — Enterprise-scale database; best for large healthcare organizations
• Lusha — LinkedIn-native prospecting tools; best for social selling to CNOs
• Cognism — GDPR-focused global data; best for international healthcare outreach

Quick Comparison: Best CNO Email List Providers

1) ListKit — The best way to get CNO emails that are Triple-Verified (including phone numbers)

ListKit leads the healthcare data space with Triple-Verified CNO contacts and specialized healthcare compliance features. The platform provides direct access to Chief Nursing Officers across hospitals, health systems, and healthcare organizations.

You get verified emails, direct phone numbers, and intent data showing which CNOs are actively researching healthcare solutions.

Key Features:

• 626M+ Triple-Verified healthcare contacts — ListKit's multi-step verification ensures 95%+ accuracy for CNO outreach, protecting your sender reputation while reaching the right nursing executives
• Healthcare-specific intent data — Target CNOs actively researching nursing technology, patient care solutions, or healthcare management systems
• HIPAA-compliant data handling — Built-in compliance features ensure your CNO outreach meets healthcare industry standards
• Unlimited exports with no hidden fees — Scale your nursing executive outreach without per-contact charges
• Native CRM integrations — One-click push to HubSpot, Salesforce, and 15+ healthcare-focused platforms

How to find emails of CNOs in "buying mode" with ListKit (in three steps)

Intent data reveals when Chief Nursing Officers are actively researching solutions like yours. For CNO outreach, this is crucial—it lets you target nursing executives already evaluating vendors, dramatically increasing response rates.

1. In ListKit's Intent Data tab, in the AI Data Stream, select CNO-relevant topics like Patient Care Technology, Nursing Management Software, or Healthcare Analytics. Pro tip: Use ChatGPT to brainstorm topics specific to nursing operations.

2. Filter by job titles like Chief Nursing Officer, VP of Nursing, Director of Nursing (plus healthcare facility type and bed count if needed).

3. Export Triple-Verified emails & phone numbers (95%+ accuracy) for immediate outreach, and refresh daily for a constant pipeline of in-market CNOs.

2) Apollo — Comprehensive sales platform with CNO targeting

Rating: 4.7/5 (9K+ reviews)

Apollo combines B2B prospecting with sales engagement tools, offering solid CNO coverage within its 210+ million contact database. The platform provides healthcare-specific filters and sequence automation for nursing executive outreach.

Key Features:

• 210+ million contact database with healthcare industry filters for precise CNO targeting by facility type, bed count, and specialization
• AI-powered email sequences to scale personalized outreach to Chief Nursing Officers and nursing leadership teams
• Chrome extension integration for LinkedIn prospecting and real-time contact enrichment on healthcare websites
• Built-in dialer and call recording for multi-touch campaigns combining email and phone outreach to CNOs
• Comprehensive CRM sync with healthcare-focused workflows and reporting

Considerations before going with Apollo:

The platform can feel overwhelming for simple CNO list building, and healthcare-specific features require higher-tier plans.

Apollo.io offers a free plan with 900 credits per year; pricing starts at $59

Read next:

• Why most users switch from Apollo to ListKit for verified accuracy
• 11 Apollo.io alternatives for better data quality

3) ZoomInfo — Enterprise-grade CNO database

Rating: 4.5/5 (8.9K+ reviews)

ZoomInfo provides comprehensive healthcare coverage with extensive CNO data across hospital systems, health networks, and healthcare organizations.

Their platform combines contact data with healthcare industry intelligence and intent signals.

Key Features:

• Massive healthcare database with comprehensive CNO coverage across all facility types and healthcare segments
• Advanced intent data integration to identify CNOs showing buying signals for healthcare technology solutions
• Healthcare-specific technographic filters for targeting based on existing nursing systems and technology stack
• Website visitor identification to track when target healthcare organizations visit your site
• Enterprise-grade compliance with HIPAA, GDPR, and healthcare data protection regulations

Considerations before going with ZoomInfo:

ZoomInfo requires significant investment with enterprise-level pricing. Healthcare data accuracy varies, and many users still need additional verification tools for CNO outreach.

Pricing is not public; requires contacting sales for custom enterprise quotes.

Read next:

• Why CNO outreach teams switch from ZoomInfo to ListKit
• 11 ZoomInfo alternatives with better ROI

4) Lusha — LinkedIn-focused CNO prospecting

Rating: 4.3/5 (1.6K+ reviews)

Lusha specializes in LinkedIn-based prospecting with a Chrome extension that reveals CNO contact information directly on LinkedIn profiles. It's particularly useful for teams that research nursing executives on LinkedIn.

Key Features:

• LinkedIn Chrome extension for instant CNO contact reveal on LinkedIn profiles and healthcare organization pages
• Email and phone number enrichment with verification to ensure contact accuracy for nursing executives
• Bulk enrichment capabilities for processing large lists of CNO prospects from healthcare directories
• CRM integration with automatic contact sync to healthcare-focused sales platforms
• Compliance-focused approach with GDPR and CCPA adherence for international healthcare prospecting

Considerations before going with Lusha:

Lusha's database is smaller than comprehensive platforms, and it's heavily dependent on LinkedIn for CNO data sourcing. Credit-based pricing can become expensive for high-volume healthcare outreach.

Pricing Starts at $29.90

Lusha offers credit-based pricing with monthly subscription tiers:

Read next:

• Read why users prefer ListKit over Lusha
• 11 Lusha alternatives for reliable healthcare contact info

5) Cognism — GDPR-compliant CNO data globally

Rating: 4.5/5 (1.2K+ reviews)

Cognism focuses on providing compliant healthcare data with strong coverage in international markets. Their platform emphasizes data quality and regulatory compliance, making it suitable for global healthcare organizations with strict data governance requirements.

Key Features:

• GDPR and CCPA compliant healthcare data with explicit consent tracking for international CNO outreach
• Global database coverage with strong presence in North America, EMEA, and APAC healthcare markets
• Phone number verification including mobile numbers for multi-channel CNO outreach campaigns
• Healthcare intent data integration to identify CNOs showing buying signals and research activity
• Advanced filtering options by healthcare facility type, bed count, and nursing specialization for precise targeting

Considerations before going with Cognism:

Cognism requires custom pricing quotes and can be expensive for smaller healthcare teams. The platform focuses heavily on compliance, which may add complexity for simple CNO prospecting needs.

Pricing is not public; it requires contacting sales for custom quotes.

Read next:

• Why most users prefer ListKit over Cognism
• 11 Cognism alternatives for simpler CNO prospecting

6) Clearbit — API-first CNO data enrichment

Rating: 4.4/5 (600+ reviews)

Clearbit takes an API-first approach to healthcare data, making it popular among technical teams that want to integrate CNO data directly into healthcare applications and marketing automation platforms.

Key Features:

• API-first architecture for seamless integration into healthcare applications and marketing automation platforms
• Real-time data enrichment that automatically appends CNO information to existing healthcare contact records
• Healthcare facility and executive data combination providing both CNO contact details and comprehensive organization intelligence
• High data accuracy standards with multiple verification layers and regular updates for healthcare contacts
• Developer-friendly documentation and robust API endpoints for custom CNO prospecting workflows

Considerations before going with Clearbit:

Clearbit requires technical implementation and is primarily designed for developers. It may not be suitable for healthcare teams wanting a simple, user-friendly interface for CNO list building.

Pricing is not public; Clearbit uses usage-based pricing that requires contacting sales.

Read next:

• How ListKit stacks up against Clearbit for data enrichment
• 11 Clearbit alternatives for non-technical teams seeking better CNO data

7) Seamless AI — Real-time CNO data discovery

Rating: 4.4/5 (5.2K+ reviews)

Seamless AI uses artificial intelligence to discover and verify CNO contact information in real-time, positioning itself as a modern alternative to traditional static healthcare databases.

Key Features:

• AI-powered real-time search that discovers CNO contacts as you search rather than relying on static healthcare databases
• Chrome extension integration for finding CNO information on LinkedIn and healthcare organization websites
• Automated list building with AI-driven suggestions for similar CNO profiles in healthcare
• CRM integration with automatic contact sync and enrichment capabilities for healthcare workflows
• Team collaboration features for sharing CNO lists and coordinating healthcare outreach efforts

Considerations before going with Seamless AI:

Real-time discovery can be slower than traditional database searches for CNO contacts. The AI approach may not always find comprehensive information for all healthcare organizations.

Paid plans are quote-based, with expanded features and add-ons available.

Seamless.AI offers tiered plans with credit-based usage and team scaling options.

Read next:

• Why ListKit is the top Seamless AI alternative for CNO emails
• 11 Seamless AI alternatives with cleaner medical leads

8) RocketReach — Extensive CNO profile database

Rating: 4.4/5 (1.1K+ reviews)

RocketReach maintains a database of 700+ million profiles across healthcare organizations, offering broad coverage for CNO prospecting with both email and social media contact discovery.

Key Features:

• 700+ million profile database with extensive CNO coverage across healthcare facilities and nursing organizations
• Bulk lookup capabilities for processing large lists of CNO names and healthcare organizations
• Social media integration revealing CNO profiles across LinkedIn, Twitter, and healthcare professional networks
• Chrome extension for instant CNO contact discovery on healthcare websites and professional profiles
• API access for integrating CNO data into custom healthcare applications and workflows

Considerations before going with RocketReach:

Data accuracy can vary for healthcare contacts, and the platform focuses more on contact discovery than verification. International healthcare coverage may be limited compared to specialized providers.

Pricing starts at $49/mo; save 50% with annual payments

"You won't find higher quality leads anywhere else. The platform is so easy to use, and all the leads are triple verified, so you don't have to do anything else after downloading them," said Nick, a small business owner who values data accuracy.

Read next:

• Why medical recruiters choose ListKit over RocketReach for verified contacts
• 11 RocketReach alternatives with deeper intent data

9) Snov.io — All-in-one CNO outreach platform

Rating: 4.5/5 (400+ reviews)

Snov.io combines CNO contact discovery with email automation tools, making it suitable for healthcare teams that want both prospecting and outreach capabilities in one platform.

Key Features:

• Email finder and verifier with CNO-specific search capabilities and accuracy validation for healthcare contacts
• Automated email sequences for nurturing CNO prospects with personalized follow-up campaigns
• LinkedIn integration for discovering CNO contacts and automating connection requests
• Email warm-up tools to improve deliverability when reaching out to healthcare executives
• Analytics and tracking for monitoring CNO outreach campaign performance and healthcare ROI

Considerations before going with Snov.io:

The platform tries to do many things, which can make it complex for users who only need CNO contact data. Email automation features may require additional setup time for healthcare compliance.

Pricing starts at $39/mo

Also read: Why users prefer ListKit's data over Snov.io for high-ticket nursing outreach

10) UpLead — Real-time healthcare data verification

Rating: 4.7/5 (800+ reviews)

UpLead focuses on real-time data verification with strong healthcare coverage, offering CNO contacts with built-in accuracy guarantees and healthcare compliance features.

Key Features:

• Real-time email verification with 95% accuracy guarantee for CNO contacts and healthcare executives
• Healthcare-specific filters including facility type, bed count, and nursing specialization for precise targeting
• Intent data integration to identify CNOs actively researching healthcare solutions and technology
• CRM integrations with healthcare-focused workflows and automatic data sync capabilities
• Compliance features with HIPAA-aware data handling and healthcare industry best practices

Considerations before going with UpLead:

Higher pricing compared to some alternatives, and the database size is smaller than comprehensive platforms. Healthcare coverage may be limited in certain international markets.

UpLead offers a free 7-day trial; pricing starts at $99/mo

Before paying UpLead's high price, see 9 cheaper alternatives.

11) Kaspr — LinkedIn Chrome extension for finding CNO emails

Rating: 4.4/5 (800+ reviews)

Kaspr focuses specifically on extracting CNO contact information from LinkedIn profiles through their Chrome extension, making it ideal for LinkedIn-heavy healthcare prospecting workflows.

Key Features:

• LinkedIn-focused Chrome extension for instant CNO contact extraction from profiles and healthcare organization search results
• Email and phone number discovery with verification to ensure contact accuracy for nursing executives
• Bulk export capabilities for processing multiple CNO contacts simultaneously from LinkedIn searches
• CRM integration with automatic contact sync to popular healthcare sales platforms
• Workflow automation for streamlining LinkedIn-based CNO prospecting processes

Considerations before going with Kaspr:

Limited to LinkedIn-based prospecting, which may miss CNOs who aren't active on the platform. Database coverage is smaller than comprehensive healthcare providers.

Kaspr pricing starts at €59/mo

"If you compare ListKit to other data providers like Apollo, the main thing to consider is the time you waste cleaning the list from Apollo that you have to pay extra for using third-party verification tools," said a verified user in Financial Services.

Key Factors for Choosing a CNO Email List Provider

Healthcare Data Accuracy & Verification

CNO outreach demands exceptional accuracy—these executives receive hundreds of vendor emails weekly. Providers using Triple-Verification dramatically reduce wasted effort by delivering only contacts that have been verified at multiple touchpoints.

Verification levels for healthcare data:

Healthcare Compliance & Privacy

With HIPAA and healthcare privacy regulations, you need a provider that's transparent about compliance. Look for explicit healthcare data handling policies, opt-out processes, and regular data freshness updates.

✅ Must-haves vs 🚩 Red Flags:

Healthcare Integration & Workflow

The best CNO email providers integrate natively with healthcare CRMs and marketing automation platforms, saving hours of manual data entry and ensuring compliance with healthcare workflows.

Healthcare Intent Data & Targeting

Target CNOs showing buying signals rather than cold prospects. Healthcare intent data reveals which nursing executives are actively researching solutions, dramatically improving response rates.

The Verdict: Which CNO Email List Provider Should You Choose? (Our Top 3 Picks)

After reviewing multiple providers and analyzing healthcare-specific feedback, here are our top recommendations:

• ListKit — Best overall for Triple-Verified CNO data with healthcare intent filters, unlimited exports, and transparent pricing. The combination of accuracy, healthcare compliance, and intent targeting makes it ideal for healthcare vendors serious about CNO outreach.
• Cognism — Best for enterprise teams requiring GDPR-compliant global CNO data. Strong compliance features and international healthcare coverage justify the higher price for regulated healthcare organizations.
• Apollo — Best for teams wanting an all-in-one sales platform with CNO prospecting capabilities. While data accuracy can vary, the comprehensive feature set makes it accessible for smaller healthcare teams.

Ready to stop wasting time on bounced emails and outdated contacts? Try ListKit's Triple-Verified CNO lists today and see what accurate, intent-driven healthcare outreach can do for your pipeline.

FAQs About CNO Email List Providers