Medical Professionals Database & Mailing Lists
The most comprehensive healthcare professional database available — physicians, nurses, specialists, hospital staff, and executives — with business and consumer profiles, NPI data, and 100% email coverage.
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10M+
NPI Business Records
7,200
Hospitals Covered
100%
Email Coverage
B2B+B2C
Business & Consumer Profiles
The Databases
A Complete Healthcare Data Ecosystem
Every record is NPI-verified and available with full business profile, consumer home profile, or both. Reach healthcare professionals at the office, at home, or via direct email — your choice.
Custom NPI Business Database
The most comprehensive NPI-linked B2B healthcare database available. Every record includes first name, last name, specialty, title, business name, address, phone, business domain email, and SIC/industry description.
10 Million Records · 100% Email
NPI Consumer Profiles
Match healthcare professionals to their home address. Records include first name, last name, specialty, home address, cell phone, and personal/consumer email — ideal for life insurance, financial planning, and high-value consumer offers.
NPI-Matched · Cell + Home Email
Physician by Specialty File
1.2 million physicians segmented by specialty with full business and consumer profiles. Includes NPI number, specialty, practice name, direct phone, business email, home address, cell phone, personal email, LinkedIn profile, revenue, and employee count.
1.2 Million Physicians · All Specialties
Nurse by Specialty Database
90+ nurse specialties covered — from Registered Nurses and Nurse Practitioners to CRNAs, ICU nurses, and Psychiatric Mental Health Nurse Practitioners. Both B2B and personal email available on every record.
7M+ Nurse Records · 90+ Specialties
Hospital Personnel Database
Covers all 7,200 U.S. hospitals — every practitioner and administrative staff member within each establishment, including billing managers, office managers, department heads, and clinical decision-makers.
,200 Hospitals · Admin + Clinical
EHR / EMR Database
Target healthcare organizations by the Electronic Medical Record or Electronic Health Record system they use. Includes EMR vendor/product, HCP specialty type, and executive title — ideal for healthcare IT, billing, and SaaS companies.
EMR Type · HCP Specialty · Executive Title
International Healthcare Data
Global healthcare professional data for international campaigns. Availability and coverage varies by country. Contact us for current counts, coverage areas, and compliant usage guidelines for your specific markets.
Inquire for Availability & Pricing
NPI Appending & Email Validation
Already have a list? We can append NPI numbers, validate and replace stale emails, fill data gaps, and add supplemental business or consumer email addresses to your existing healthcare database.
Append · Validate · Enrich · Replace
EHR / EMR Intelligence
Target by the Technology They Use
An Electronic Medical Record (EMR) or Electronic Health Record (EHR) system stores patient health information digitally — diagnoses, treatments, medications, insurance details, and visit history. Billing data within an EMR/EHR captures the financial side of patient care, including medical codes (ICD-10, CPT, HCPCS), charges, insurance claims, payments, and denials.
This data helps healthcare providers streamline revenue cycle management, ensure accurate insurance reimbursement, and maintain compliance. For marketers, it means you can reach decision-makers at organizations running specific EMR platforms — making your outreach highly relevant and well-timed.
Three selection methods are available:
By EMR/EHR Vendor & Product — target users of Epic, Allscripts, Cerner, AdvancedMD, and hundreds more
By HCP Specialty — reach clinicians by specialty within EMR-using organizations
By Executive Title — target billing directors, IT managers, administrators, and C-suite roles
Sample EHR Record Fields
| Field | Example |
|---|---|
| EMR Vendor | Allscripts |
| Product Name | TouchWorks EHR |
| Contact Name | First + Last |
| Title / Department | Billing Director, IT |
| Business Name | Practice / Hospital |
| Business Email | Verified domain email |
| Phone | Direct line |
| Address | Full postal |
Call for counts by specific EMR vendor, specialty, or executive title.
Nurse Database
Nurse Specialty Counts — 100% Email Coverage
Every nurse record includes a verified email address — segmented into B2B (business domain) and personal email. Select one or more specialties to build your exact target audience.
| Specialty | Total with Email | B2B Email | Personal Email |
|---|---|---|---|
| Registered Nurse (RN) | 2,736,521 | 1,231,434 | 1,505,086 |
| Cardiac Nurse | 1,415,862 | 637,137 | 778,724 |
| Certified Nursing Assistant (CNA) | 1,371,052 | 616,973 | 754,078 |
| LPN / LVN | 676,442 | 304,398 | 372,043 |
| Medical-Surgical Nurse | 448,353 | 201,758 | 246,594 |
| Clinical Nurse – Perioperative | 422,941 | 190,323 | 232,617 |
| Nurse Practitioner – Perinatal | 283,187 | 127,434 | 155,752 |
| Nurse Practitioner – OB/GYN | 201,743 | 90,784 | 110,958 |
| Family Nurse Practitioner (FNP) | 147,265 | 66,269 | 80,995 |
| Emergency Room Nurse | 142,844 | 64,279 | 78,564 |
| Nurse Practitioner | 211,280 | 95,076 | 116,204 |
| Oncology Registered Nurse | 84,538 | 38,042 | 46,495 |
| Critical Care Nurse | 82,163 | 36,973 | 45,189 |
| Clinical Nurse Specialist (CNS) | 81,384 | 36,622 | 44,761 |
| Psychiatric Mental Health NP (PMHNP) | 31,038 | 13,967 | 17,070 |
| CRNA | 41,960 | 18,882 | 23,078 |
| ICU Registered Nurse | 58,294 | 26,232 | 32,061 |
| Pediatric Nurse | 26,429 | 11,893 | 14,535 |
| Public Health Nurse | 29,493 | 13,271 | 16,221 |
| Nurse Educator | 61,115 | 27,501 | 33,613 |
Showing top 20 specialties. 90+ total specialties available. Call for complete counts by specialty and state.
Pricing
Simple, Transparent Pricing
Choose the data layers you need. All plans require a minimum of 5,000 records. Volume discounts available — call us to discuss.
Postal Only
5,000 record minimum
¢15/record
- Full name
- Specialty / title
- Business name & address
- NPI number
Postal + Phone
5,000 record minimum
¢18/record
- Everything in Postal
- Direct phone number
- Cell phone (where available)
- Telemarketing-ready
Postal + Phone + Email
5,000 record minimum
¢25/record
- Everything in Postal + Phone
- Verified business domain email
- Personal / consumer email
- Multi-channel campaigns
Custom NPI pricing also available: NPI Consumer Profiles, international data, EHR/EMR targeting, appending, and email validation services are priced separately. Contact us for a custom quote →
The Process
How We Build Your Medical List
01
Tell us your audience
Specialty, title, geography, hospital size, EMR platform — whatever defines your ideal prospect, we start there.
02
We pull from NPI + proprietary sources
Our database combines NPI registry data, state license feeds, hospital directories, and AMA-contributed data — updated monthly
03
Records are validated & enriched
Phone verification, NCOA processing, email validation, and proprietary update methods run every month to keep data current.
04
You receive a ready-to-use file
Delivered electronically in your preferred format — postal, phone, email, or all three — ready for your campaign or CRM.
Data Quality
Where the Data Comes From
Our healthcare database is compiled from NPI registry data, semiannual state license feeds, and contributions from the American Medical Association — then continuously validated through multiple proprietary methods.
Data is updated through automated machine learning that monitors over 30 million site domains daily — including corporate websites, press releases, SEC filings, job postings, and other public sources that reveal changes in personnel, location, and organization structure.
Our email validation engine uses DNS and SMTP protocol verification without sending actual messages, with greylisting detection and catch-all domain flagging to maximize deliverability and minimize bounce rates.
Monthly Update Protocols
Semiannual feeds from state license databases
Monthly National Change of Address (NCOA) processing
Monthly telephone number verification
Monthly email SMTP validation
Automated ML monitoring of 30M+ domains
AMA data contributions
Additional Sources
Business directories
Tradeshow rosters
Association partnerships
Public record filings
Hospital directories
Local tax filings
Why DataMasters
What Makes This Database Different
Both Business & Consumer Profiles
Most medical lists give you the office. Ours gives you both — business address and home address, business email and personal email, on the same record.
NPI-Verified on Every Record
Every physician and nurse record is tied to an NPI number — the gold standard for healthcare provider identity — so you know exactly who you’re reaching.
100% Email Coverage
Every nurse specialty record comes with verified email. No gaps. Filter by B2B domain email, personal email, or use both for maximum reach.
Target by EMR Platform
Unique in the industry: reach healthcare organizations specifically by the EMR/EHR software they run — from Epic to AdvancedMD to hundreds of others.
Real Specialists, Not a Portal
You work directly with an experienced data specialist who understands healthcare marketing — not a self-serve interface that doesn’t know your campaign.
HIPAA-Conscious Handling
All data is compiled and delivered in compliance with HIPAA-conscious handling practices, with full source transparency and documented governance protocols.
Who Uses This Data
What Businesses Use the Medical Database For
Healthcare marketing research
Pharmaceutical offers
Medical instruments & devices
Medical seminars & CME programs
Recruitment & staffing
Medical journal & book offers
Financial planning & insurance
Healthcare IT & EMR software
Credit card processing services
Hospital marketing
Professional workshops
Advertising & brand offers
Ready to Reach Healthcare Professionals?
Tell us your target audience and we’ll build the right list — physicians, nurses, hospital staff, or specialists — with the exact data fields your campaign needs.
Call (800) 897-1183Get a Free Consultation