NPI Portal NPI Lookup & Verification

Internal Medicine in Warren, RI

6 active Internal Medicine providers practice in Warren, Rhode Island according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Warren, RI
NPI Name Type Specialty Location
1083852180 Carol Dorros Individual Internal Medicine Physician Warren, RI
1427087576 Frank Amalfitano Individual Internal Medicine Physician Warren, RI
1356379242 Joseph Zibrida Individual Internal Medicine Physician Warren, RI
1629449210 Lifespan Physician Group, Inc. Organization Internal Medicine Physician Warren, RI
1326149170 Metacom Medical Associates Inc Organization Internal Medicine Physician Warren, RI
1922030303 Paul Marcaccio Individual Internal Medicine Physician Warren, RI

Frequently asked questions

How many Internal Medicine providers are in Warren, RI?
The latest NPPES snapshot lists 6 active Internal Medicine providers with a practice address in Warren, Rhode Island.
How do I check a Internal Medicine provider's NPI in Warren?
Open a profile below to see the NPI number, taxonomy code, and practice address, then verify against the official NPPES registry — every profile links directly to the CMS record.

Source: CMS NPPES (public data). Snapshot 2026-07-10.