NPI Portal NPI Lookup & Verification

Internal Medicine in Westford, MA

12 active Internal Medicine providers practice in Westford, Massachusetts according to the latest NPPES snapshot. Profiles include the NPI number, taxonomy code, license state, and practice address.

Internal Medicine providers in Westford, MA
NPI Name Type Specialty Location
1013965003 James Cohen Individual Internal Medicine Physician Westford, MA
1750383634 Joel Epstein Individual Rheumatology Physician Westford, MA
1114974805 Jose Carrion Individual Cardiovascular Disease Physician Westford, MA
1073562658 Judith Kremnick Individual Internal Medicine Physician Westford, MA
1174571228 Katherine Phaneuf Individual Internal Medicine Physician Westford, MA
1275583254 Linda Kellett Individual Internal Medicine Physician Westford, MA
1033169701 Lynn Rushton Individual Internal Medicine Physician Westford, MA
1497216279 Mass General Brigham Community Physicians Inc. Organization Internal Medicine Physician Westford, MA
1154106391 Pelham Healthcare Associates Pllc Organization Internal Medicine Physician Westford, MA
1790733970 Sarah Taylor Individual Internal Medicine Physician Westford, MA
1043278054 Seema Azam Individual Internal Medicine Physician Westford, MA
1609825413 Westford Internal Medicine PC Organization Internal Medicine Physician Westford, MA

Frequently asked questions

How many Internal Medicine providers are in Westford, MA?
The latest NPPES snapshot lists 12 active Internal Medicine providers with a practice address in Westford, Massachusetts.
How do I check a Internal Medicine provider's NPI in Westford?
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 2026-07-11.