Physician email lists by specialty, built from the CMS registry.
Every physician in the public CMS Doctors and Clinicians file, split by specialty, with name, NPI, practice, phone, address, and a verified email where we found one. One CSV per specialty, $295 one time, no subscription.
instant CSV download · 30-day bounce refund · CMS file dated Aug 18, 2026
Pick your specialty
488,428 physicians across 30 files. Each one is a separate CSV at $295.
How the rows are built
1. Download the CMS file
CMS publishes the Doctors and Clinicians national file every month. It carries one row per physician per practice location, with NPI, specialty, medical school, and the practice address.
2. Dedupe by NPI
One physician can appear in a dozen rows. We collapse to one row per NPI and keep the primary practice, so you never pay for the same doctor twice.
3. Find and verify the email
We resolve the practice domain, find the address, and run every one through an SMTP check. Only addresses that pass go in the file, with the date they were checked.
You can check every number on this site
The counts come from the CMS file we ship, computed at build time, with the file date printed next to them. Look up any NPI in the preview tables at npiregistry.cms.hhs.gov and you will find the same physician at the same practice.
Read exactly what we take, what we add, and what we never do
Questions buyers ask
The CMS Doctors and Clinicians national file and the NPPES registry, both public federal sources. We add the email and the practice website; nothing else is invented.
One specialty file as CSV, downloadable the moment you pay, with unlimited use inside your company. There is no subscription and no seat count.
CAN-SPAM allows business to business email in the US. You need accurate headers, a real postal address, a working unsubscribe honored within 10 business days, and a subject line that matches the message. These are practice addresses from a public registry, not patient data, and the sending duty is yours.
If more than 5% of the verified emails hard-bounce on your first send within 30 days, send us the bounce report and we refund the $295. Keep the file.