Healthcare professionals email list for sales and marketing teams: who the federal file covers
A healthcare email list for sales and marketing teams, built from the public CMS clinician file, covers 1,190,183 of the 1,627,468 clinicians in the file dated Aug 18, 2026. The groups are physicians, nurse practitioners, physician assistants, chiropractors and optometrists. It holds no registered nurses, pharmacists or hospital executives. Each file is $295 one time, or $995 for all 36, and a verified email is added where we find one, after you order.
By Ryan Doyle, founder of Doctor Email List. Published Oct 24, 2026.
Which healthcare professionals are in our files
Our 36 files come from the CMS Doctors and Clinicians file dated Aug 18, 2026. 32 of them are physician and podiatry specialties, and 4 are other licensed clinicians who bill Medicare. Counts are rows in each file, one per NPI.
| Group | Files | Clinicians in the files | Where to look |
|---|---|---|---|
| Physicians and podiatrists | 32 | 692,356 | All specialties, counts by specialty |
| Nurse practitioners | 1 | 284,684 | Nurse practitioners email list |
| Physician assistants | 1 | 138,850 | Physician assistants email list |
| Chiropractors | 1 | 40,509 | Chiropractors email list |
| Optometrists | 1 | 37,329 | Optometrists email list |
Counted once by NPI, the files hold 1,190,183 clinicians. A clinician who enrolled under two specialties sits in two files, which is why the rows above add up to a little more.
Who is in the federal file but not in our files
The same CMS file holds 1,627,468 clinicians in all. 437,285 of them are in groups we do not sell. We counted them from the file dated Aug 18, 2026, so you can see what a list built from this source could still add.
| Group in the CMS file | Clinicians | In our files |
|---|---|---|
| Physical, occupational and speech therapists and audiologists | 132,179 | No |
| Counselors, social workers, psychologists and family therapists | 163,266 | No |
| Nurse anesthetists, midwives and clinical nurse specialists | 69,915 | No |
| Dietitians and nutrition professionals | 7,122 | No |
| Other physician types (hospitalists, pathologists, critical care, sports medicine, geriatrics and the smaller specialties) | 61,324 | No |
| Dentists and oral surgeons | 3,479 | No |
Therapists and counselors are the two largest groups we leave out. If you sell to them, a seller that offers those groups, or the CMS file itself, is the place to start. The seller comparison notes which sellers add nurses and other professions.
What a CMS-based list does not cover
The file describes clinicians who enroll in Medicare, one row per clinician and practice location. That leaves out four groups buyers often ask for:
- Registered nurses. Registered nurse is not one of the file's 101 primary specialty types. Nurse practitioners are.
- Pharmacists. Pharmacist is not a specialty type in the file either.
- Dentists. The file holds 3,479 dentists and oral surgeons. The file covers clinicians enrolled in Medicare, so it is not a dental directory.
- Executives, directors and practice managers. The file has no job-title column, so it cannot say who runs a department or a practice.
A list of those groups comes from licensing boards or company databases. Ask any seller where its rows come from before you pay, and check its counts against the federal ones: our cost guide shows how prices and counts compare across sellers.
How to choose a healthcare mailing list
Start from the person you want to reach. A physician, a nurse practitioner, a physician assistant, a chiropractor or an optometrist is in the table above, with a count you can check against the CMS file. A therapist, a counselor, a dentist or an executive is not, so the choice is a different seller.
Then ask what the email column is. A file built from a public registry holds names, NPIs and practice locations, and an email only where one can be found and checked. Our email-finding test shows how often that works. Before you send anything, read what CAN-SPAM and HIPAA require.
Sources
- CMS Doctors and Clinicians national downloadable file: the dataset behind every count above, modified Aug 18, 2026. We counted distinct NPIs by primary specialty on Oct 24, 2026.
- How our files are built: the columns, the one-row-per-NPI rule and the refresh cycle. Read Oct 24, 2026.
Questions buyers ask
Nurse practitioners, yes: 284,684 of them have their own file. Registered nurses, no. The CMS file lists clinicians enrolled in Medicare by primary specialty type, and registered nurse is not one of its 101 types. Nurse anesthetists, midwives and clinical nurse specialists are in the file but not in our files.
The file holds 3,479 dentists and oral surgeons, because it covers clinicians enrolled in Medicare, and pharmacists are not a specialty type in it. A seller that builds from state licensing boards covers those groups.
The CMS file has one row per clinician and practice location and no job-title column, so it cannot tell you who runs a department or a practice. Those lists come from company and hospital databases, which are a different product from a clinician file.
Ours is $295 per file, or $995 for all 36, paid once. Sellers who publish a price charge per record, per list or per month, and most specialist houses sell by quote. The cost guide lists every price we found with the date we read it.
The CMS Doctors and Clinicians national file, modified Aug 18, 2026. It is a public federal dataset of clinicians enrolled in Medicare, so every row has a name, an NPI, a city, a state and a ZIP code, and most rows add a street address and a phone number. It carries no email addresses; the email column is built and checked after you order.
In the US, buying a list is legal and CAN-SPAM sets the rules for each commercial email. HIPAA covers patient data, which a list of practice contacts does not hold. The legal guide quotes the FTC and the federal regulation, with the date we read them.