NPPES file of Aug 9, 2026

Neurology Physician in Massachusetts

964 NPPES records list neurology physician with a practice address in Massachusetts, 13.8 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 4 of 20.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2084N0400X · 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, 524

  1. Boston524
  2. Worcester93
  3. Burlington37
  4. Springfield27
  5. Cambridge26

Neurology Physician records in Massachusetts

  1. Bianca Carson, MDBoston, MA 021181033646575
  2. Cynthia Carter, MDCambridge, MA 021381871695072
  3. Colin Casault, MDBoston, MA 021141043864291
  4. Sydney Cash, MD PHDBoston, MA 021141265415616
  5. Christopher Cashman, MD, PHDBoston, MA 021151881184240
  6. Julien Cavanagh, MDBoston, MA 021141396130993
  7. Anna Cervantes-Arslanian, M.D.Boston, MA 021181548433030
  8. Jang-Ho Cha, MD PHDBoston, MA 021141144201682
  9. Mushtaque Chachar, MDNew Bedford, MA 027401891903712
  10. David Chad, MDWorcester, MA 016551477537520
  11. Diane Chan, M.D., PH.D.Boston, MA 021141063755981
  12. Bernard Chang, M.D.Boston, MA 022151851339154
  13. Barbara Changizi, MDBoston, MA 021151609075175
  14. Antreas Charidimou, MDBoston, MA 021181053870956
  15. Michael Charness, MDWest Roxbury, MA 021321457341083
  16. Claudia Chaves, M.D.Newton, MA 024621740241736
  17. Jeffrey Chavin, M.D.Boston, MA 021111285613356
  18. Adam Chen, M.D.Boston, MA 022151699069559
  19. David Chen, MDBoston, MA 021141487636429
  20. Hsinlin Cheng, MDBoston, MA 021141881607588
  21. Sheena Chew, MDBoston, MA 021141780022723
  22. Jasmeer Chhatwal, M.D., PH.D.Boston, MA 021141689801979
  23. Hsueh-Sheng Chiang, M.D., PH.D.Boston, MA 022151730541186
  24. Keith Chiappa, MDBoston, MA 021141417948696
  25. Milton Childress, M.D.Duxbury, MA 023321346324365
  26. Rafail Chionatos, MDBoston, MA 022151518536416
  27. Kara Chisholm, MDPeabody, MA 019601548485741
  28. Tanuja Chitnis, MDBoston, MA 021141376517078
  29. Daniel Chiu, MDBoston, MA 021141639674385
  30. Yoon Cho, MDBoston, MA 021151013038454
  31. Stephen Chrzanowski, PHDWorcester, MA 016551427552835
  32. Felicia Chu, MDWorcester, MA 016551669618187
  33. Kathy Chuang, MDBoston, MA 022151386770022
  34. Tzu-Ying Chuang, MD, PHDAttleboro, MA 027031477040558
  35. Ugonma Chukwueke, M.D.Boston, MA 022151326338559
  36. David Chung, M.D., PH.D.Boston, MA 021141871819094
  37. Bart Chwalisz, MDBoston, MA 021141629365234
  38. Kevin Chysna, M.D.Chelmsford, MA 018241154717130
  39. Patsy Cipolloni, MDBedford, MA 017301821190406
  40. Thomas Cochrane, MDBoston, MA 021151356391874
  41. Brian Coffey, MDBoston, MA 021181336645332
  42. Lee Corwin, MD PCPlymouth, MA 023601063516326
  43. Emily Coskun, MDBoston, MA 022151326205790
  44. Daniel Costello, M.D.Boston, MA 021141033197116
  45. Linda Cowell, M.D.Worcester, MA 016081982612651
  46. Elizabeth CozartWorcester, MA 016551861923773
  47. Lee Cranberg, M.D.Chestnut Hill, MA 024671396857066
  48. Didier Cros, MDBoston, MA 021141477575413
  49. Grace Crotty, MB BCH BAO MRCPIBoston, MA 021141295148237
  50. David Crowley, M.D.Peabody, MA 019601124097712

Source: CMS NPPES, primary taxonomy 2084N0400X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 2 of 51 per resident

  1. District of Columbia20.2
  2. Massachusetts13.8
  3. Minnesota10.6
  4. Connecticut9.5
  5. 50 states and D.C.6.5

Source: CMS NPPES, primary taxonomy 2084N0400X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

74.8% of these records appear in a Medicare file, against 81.2% 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. Massachusetts74.8%
  2. United States81.2%

Neurology Physician records in Massachusetts, measured

  • In a Medicare file721 of 964 · 74.8% here, 81.2% nationally
  • In the CMS Doctors and Clinicians file613 · 63.6% here, 68.3% nationally
  • Not updated in five years or more565 · 58.6% here, 50.3% nationally
  • Median graduation year2006 · the 612 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2084N0400X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

964 NPPES records list neurology physician (2084N0400X) as their primary taxonomy with a practice address in Massachusetts: 13.8 per 100,000 residents against 6.5 nationally (50 states and D.C.). Boston has 524 of them (54%).

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. Illinois952
  2. Pennsylvania1,077
  3. Ohio789
  4. Michigan739

States with a similar rate per 100,000

  1. Minnesota10.6
  2. Connecticut9.5
  3. New York9.1
  4. Rhode Island8.9

The largest states

  1. California2,339
  2. New York1,778
  3. Florida1,530
  4. Texas1,382
  5. Pennsylvania1,077

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.