NPPES file of Aug 9, 2026

Internal Medicine Physician in Massachusetts

6,825 NPPES records list internal medicine physician with a practice address in Massachusetts, 97 per 100,000 residents, the 2nd highest rate of 51. Boston and Worcester have the most; each record links to the provider's NPI and the Massachusetts license search. Page 122 of 137.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207R00000X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Boston has the most, 2,320

  1. Boston2,320
  2. Worcester448
  3. Cambridge300
  4. Springfield282
  5. Burlington144

Internal Medicine Physician records in Massachusetts

  1. Joao Tavares, MDHyannis, MA 026011245227925
  2. Robert Tavares, M.D.Beverly, MA 019151013278902
  3. Carly Taylor, MDBoston, MA 021181164008256
  4. Gary Taylor, M.D.Dorchester Center, MA 021241952390007
  5. James Taylor, M.D.Hyannis, MA 026011558462176
  6. Jessica Taylor, M.D.Boston, MA 021181891057600
  7. Joseph Taylor, MDReading, MA 018671902970627
  8. Katherine Taylor, MDWest Roxbury, MA 021301194750356
  9. Lisa Taylor, M.D.Mashpee, MA 026491831283332
  10. Sarah Taylor, MDWestford, MA 018861790733970
  11. Shayne Taylor, M.D.Amherst, MA 010021811316045
  12. William Taylor, M.D.Boston, MA 022151124175047
  13. David Tee, M. D.Malden, MA 021481003884677
  14. Saw Tee, M.DBurlington, MA 018051992032635
  15. Patrick Teebagy, DOWorcester, MA 016551265011746
  16. Polakit Teekakirikul, M.D.Cambridge, MA 021381295099620
  17. Christopher Teitleman, M.D.Braintree, MA 021841457352338
  18. Alemnesh Tekle, MDWeymouth, MA 021901245387752
  19. Meron TekluBoston, MA 021151871010090
  20. Marwa Teleb, M.DHolyoke, MA 010401326397357
  21. Jorge Tello, M.D.Boston, MA 021081497080048
  22. Jorge Tello, MDMilton, MA 021861831105162
  23. Monique Tello, M.D.Boston, MA 021861518998251
  24. Tai Temple, MDSouthbridge, MA 015501114971694
  25. John Tenbrook, Jr., M.D.Braintree, MA 021841902846439
  26. Derek TengBoston, MA 021141174160519
  27. Li-Min Teng, MDJamaica Plain, MA 021301871721142
  28. Carl Teplitz, M.D.Weymouth, MA 021881881719730
  29. Danielle Terek, PHYSICIAN- MDBoston, MA 021111326987405
  30. Eriola Terova, M.DWestborough, MA 015811518271485
  31. Sotiraq Terova, M.D.Westborough, MA 015811457386369
  32. Simret Tesfe, MDBrockton, MA 023011881879591
  33. Christopher Tess, MDBoston, MA 021081437140324
  34. Ann Testarmata, MDWorcester, MA 016051831156850
  35. Nii Tetteh, MDBoston, MA 021141912971052
  36. Bindiya Thakkar, MDMelrose, MA 021761801070727
  37. Kosha Thakore, MDNewton, MA 024621588771679
  38. Fred Thaler, MDBrockton, MA 023011629067301
  39. Gayathri Thampatty, MDWorcester, MA 016081487918025
  40. Michael Thane, M.D.Boston, MA 022151255405197
  41. Uchit Thapa, MDSpringfield, MA 011071902417033
  42. Remya Tharackal-Ravindran, M.D.Brockton, MA 023011639476690
  43. Mary Tharayil, M.D.Boston, MA 022151477609725
  44. Surenthar Tharmalingham, M.D.Worcester, MA 016551073869962
  45. Perin Thavaseelan, M.D.Methuen, MA 018441861409989
  46. Michael Theerman, M.D.West Boylston, MA 015831467426080
  47. Jesse Theisen-Toupal, M.D.Boston, MA 022151710114756
  48. Marc Theroux, MDFall River, MA 027201497742514
  49. George Thibault, MDBoston, MA 021141306820238
  50. Julie Thibert, D.O.Norton, MA 027661467417626

Source: CMS NPPES, primary taxonomy 207R00000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 2 of 51 per resident

  1. District of Columbia133
  2. Massachusetts97
  3. Rhode Island94
  4. Connecticut73
  5. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 207R00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

74.5% of these records appear in a Medicare file, against 78.7% nationally

A Medicare file here is Part D prescribing (2024), a MIPS score (2023), an Open Payments record (2024) or Medicare group billing (CMS Doctors and Clinicians). A record outside them may still see patients: these files cover Medicare only.

  1. Massachusetts74.5%
  2. United States78.7%

Internal Medicine Physician records in Massachusetts, measured

  • In a Medicare file5,088 of 6,825 · 74.5% here, 78.7% nationally
  • In the CMS Doctors and Clinicians file4,103 · 60.1% here, 61.4% nationally
  • Not updated in five years or more4,346 · 63.7% here, 55.4% nationally
  • Median graduation year2004 · the 4,103 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207R00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

6,825 NPPES records list internal medicine physician (207R00000X) as their primary taxonomy with a practice address in Massachusetts: 97 per 100,000 residents against 44 nationally (50 states and D.C.). Boston has 2,320 of them (34%).

A record is a registration a provider made and keeps up to date: it shows neither that the provider is licensed nor that they still practice there. The state's own license search is the check.

States with a similar number

  1. Illinois7,238
  2. Pennsylvania7,300
  3. Michigan5,735
  4. Ohio5,277

States with a similar rate per 100,000

  1. Rhode Island94.3
  2. Connecticut72.5
  3. Maryland63.2
  4. Hawaii62.9

The largest states

  1. California17,696
  2. New York12,067
  3. Florida10,151
  4. Texas9,175
  5. Pennsylvania7,300

Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy; 2023 Census population estimates. A registry record is not a license.

Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.