We provide secure healthcare data, physician databases, hospital intelligence, and medical analytics that empower healthcare organizations to make smarter decisions.
Trusted & Compliant Healthcare Data
High-quality healthcare records across multiple specialties.
Trusted by healthcare organizations in more than 30 countries.
Enterprise-grade security with HIPAA compliant infrastructure.
Graylio is a global healthcare data intelligence company dedicated to helping B2B enterprises connect with the right medical professionals—precisely, efficiently, and compliantly.
We eliminate the guesswork from healthcare outreach by providing rigorously verified datasets that are structured for scalable growth. Our proprietary neural auditing ensures unparalleled accuracy.
Learn Our StoryEverything you need to run high-converting outreach campaigns.
Filter healthcare professionals using specialty, NPI, technology stack and more.
Verify every email instantly and reduce bounce rates.
GDPR, HIPAA and CCPA compliant healthcare data.
Connect with Salesforce, HubSpot, Zoho and more.
Discover opportunities using AI-powered analytics.
Work with our specialists whenever you need assistance.
Every record we deliver passes through continuous ingestion, verification, and enrichment — turning scattered data files into one clean, compliant stream.
We don't just provide lists; we provide intelligent pathways to the decision-makers that matter most.
Access over 50M+ verified healthcare profiles categorized by exact specialty, technology stack, and decision-making power.
Direct contact intelligence for specialized doctors across all clinical environments globally.
Key decision-makers at dental clinics, orthodontic centers, and oral surgery practices.
Comprehensive coverage of registered nurses, nurse practitioners, and clinical leads.
Connect with hospital executives, procurement heads, and facility directors.
Exclusive access to pharmacy directors and decision-makers in retail and clinical settings.
Reach specialized cardiovascular professionals, surgeons, and department heads.
Access a wide range of other healthcare professionals and specialized lists tailored to your needs.
See why healthcare organizations trust our verified data.
"Graylio transformed our outbound strategy. We saw a 3× increase in reply rates thanks to their verified healthcare data."
"Finding compliant physician contacts used to take weeks. With Graylio we generate qualified leads in minutes."
From physicians to hospital administrators, every specialty data file is continuously ingested, verified, and synced into your pipeline.
Real outcomes from teams who switched to Graylio's verified healthcare intelligence.
"Graylio transformed our outbound strategy. Verified hospital admin contacts delivered a 3× boost in meeting bookings within the first month."
"Finding compliant contacts for specialized physicians used to take weeks. Now our team builds targeted lists in minutes with full confidence."
"Hyper-segmented data by specialty and tech stack helped us identify ideal prospects faster, driving a 40% increase in qualified pipeline."
Everything you need to know about our data and platform.
Our engine never sleeps — continuously verifying, syncing, and healing your pipeline so your data stays alive and accurate around the clock.