HealthcareDiscovery.AI / Doctors / Massachusetts / Watertown

Doctors in Watertown, Massachusetts

Data updated monthly · Last refresh September 2026

134 licensed providers practice in Watertown across 30 specialties, and 13% received drug or device company payments in 2025. Listings are drawn from federal public records and are not endorsements.

134providers
30specialties
13%with industry payments

Specialties in Watertown

Common questions

How many doctors practice in Watertown, Massachusetts?

134 licensed providers with active NPI records list a practice address in Watertown, according to federal NPPES data refreshed monthly.

How many doctors in Watertown received drug or device company payments?

18 of 134 providers in Watertown (13%) received at least one payment from a drug or device company in 2025, according to the federal Open Payments program.

Where does this data come from?

Provider records come from the federal NPPES registry and CMS Doctors and Clinicians files. Payment figures come from the CMS Open Payments program for calendar year 2025. The directory refreshes monthly.

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Sources: NPPES (CMS), Doctors and Clinicians national files, CMS Open Payments 2025. Updated monthly. Records are public federal data and are not verified credentials, licensure checks, or endorsements. This directory is informational and not medical advice. How we build this directory.