NPPES file of Aug 9, 2026

Endocrinology, Diabetes & Metabolism Physician in Massachusetts

522 NPPES records list endocrinology, diabetes & metabolism physician with a practice address in Massachusetts, 7.5 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 2 of 11.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 207RE0101X · 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, 286

  1. Boston286
  2. Worcester45
  3. Springfield15
  4. Burlington14
  5. Cambridge12

Endocrinology, Diabetes & Metabolism Physician records in Massachusetts

  1. Sharmela Brijmohan, M.DBrockton, MA 023011447868922
  2. F Richard Bringhurst, MDBoston, MA 021141942281118
  3. Edward Brown, MDBoston, MA 021151871550137
  4. Florence Mavis Brown, M.D.Boston, MA 022151578597316
  5. Kimberly Browne-Martin, M.D.Springfield, MA 011071174510465
  6. Melanie Brunt, M.D.Cambridge, MA 021391295873073
  7. Shahd Bsata, M.D.Boston, MA 021181023551165
  8. Aysegul Bulut, MDBoston, MA 021181609437441
  9. Mehmet Burak, M.D.Cambridge, MA 021381689089369
  10. Sherri-Ann Burnett-Bowie, MD, MPHBoston, MA 021141376511055
  11. Sean Burns, M.D.Boston, MA 021141003840752
  12. William Burtis, M.D.Concord, MA 017421023009990
  13. Peter Butler, M.D.Florence, MA 010621871708990
  14. Augusto Caballero-Robles, M.D.Boston, MA 022151144336918
  15. Enrico Cagliero, MDBoston, MA 021141700877347
  16. Ezgi Caliskan Guzelce, MDBoston, MA 021151932796828
  17. Ariana Cannavo, DOBoston, MA 021301043605058
  18. Alexandria CapozzaWorcester, MA 016551316575590
  19. Kate Cappetta, DOBoston, MA 021111154881613
  20. Vilma Carlone, MDNorthampton, MA 010601962459339
  21. Lisa Ceglia, M.D.Boston, MA 021111558417055
  22. Yeset Cervelo Fernandez, MDSpringfiel, MA 012011902434541
  23. Bindu Chamarthi, M.D.Boston, MA 021151447297148
  24. Julie Chan, M.D.Worcester, MA 016551689796096
  25. Donny Chang, M.D., PH.D.Leominster, MA 014531114188265
  26. Lee-Shing Chang, M.D.Boston, MA 021151033473624
  27. Barrett Chapin, MDSpringfield, MA 011071629009493
  28. Marcy Cheifetz, MDChestnut Hill, MA 024671003825415
  29. Stuart Chipkin, M.D.Amherst, MA 010021699775585
  30. Pat Chiraseveenuprapund, MDFramingham, MA 017021477537058
  31. Susan Choe, D.O.Danvers, MA 019231952662710
  32. Karen ChoongNorwell, MA 020611245498211
  33. Sharon Chou, MDBoston, MA 021151215194683
  34. Samar Choubah, M.D.Brockton, MA 023021588698245
  35. Nathaniel Clark, MDHyannis, MA 026011386687234
  36. Eugene Clerkin, MDBurlington, MA 018051194823104
  37. Christopher Coakley, M.D.Plymouth, MA 023601780750455
  38. Crystal Cobb, DOWorcester, MA 016551417446774
  39. Samuel Coffin, MDSwampscott, MA 019071417452723
  40. Allison Cohen, MDSalem, MA 019701023084654
  41. Beth Cohen, M.D.Boston, MA 021181457385122
  42. Joseph Cohen, MDWorcester, MA 016061053334250
  43. Alan Cole, MDNatick, MA 017601902862220
  44. Caitlin Colling, MDBoston, MA 021141205282100
  45. Raffaella Colzani, M.D.Worcester, MA 016551356324297
  46. Paul Conlin, MDWest Roxbury, MA 021321023008257
  47. Robert Cooper, M.D.Holyoke, MA 010401992739726
  48. Ramachandiran Cooppan, M.D.Boston, MA 022151366499097
  49. Paul Copeland, MDLynn, MA 019041821044512
  50. Dominica Costello, D.O.Amesbury, MA 019131033144084

Source: CMS NPPES, primary taxonomy 207RE0101X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 2 of 51 per resident

  1. District of Columbia9.0
  2. Massachusetts7.5
  3. Connecticut5.9
  4. Maryland5.1
  5. 50 states and D.C.3.1

Source: CMS NPPES, primary taxonomy 207RE0101X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

82.4% of these records appear in a Medicare file, against 83.6% 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. Massachusetts82.4%
  2. United States83.6%

Endocrinology, Diabetes & Metabolism Physician records in Massachusetts, measured

  • In a Medicare file430 of 522 · 82.4% here, 83.6% nationally
  • In the CMS Doctors and Clinicians file378 · 72.4% here, 70.3% nationally
  • Not updated in five years or more313 · 60.0% here, 54.5% nationally
  • Median graduation year2002 · the 378 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 207RE0101X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

522 NPPES records list endocrinology, diabetes & metabolism physician (207RE0101X) as their primary taxonomy with a practice address in Massachusetts: 7.5 per 100,000 residents against 3.1 nationally (50 states and D.C.). Boston has 286 of them (55%).

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. Pennsylvania485
  2. Illinois436
  3. New Jersey417
  4. Florida656

States with a similar rate per 100,000

  1. District of Columbia9.0
  2. Connecticut5.9
  3. Maryland5.1
  4. New York5.0

The largest states

  1. California1,131
  2. New York970
  3. Texas743
  4. Florida656
  5. Pennsylvania485

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.