Internal Medicine
MARY BARKER M.D.
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1215908132 · enumerated 2006-01-30 · record updated 2020-10-22. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Mailing address 230 WORCESTER ST, WELLESLEY, MA, 02481-5420 (781) 431-5220 Fax (781) 431-5526 Google Maps Apple Maps OpenStreetMap
- Practice location 230 WORCESTER ST, INTERNAL MEDICINE, WELLESLEY, MA, 02481-5420 (781) 431-5220 Fax (781) 431-5371 Google Maps Apple Maps OpenStreetMap
Specialties
- Internal Medicine 207R00000X · Primary · License 79150 MA
In this directory
Locations and evidence
-
Practice location
WELLESLEY, MA, 024815420
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.