NPPES file of Aug 9, 2026

Psychiatry Physician in Massachusetts

2,736 NPPES records list psychiatry physician with a practice address in Massachusetts, 39 per 100,000 residents, the 2nd highest rate of 51. Boston and Cambridge have the most; each record links to the provider's NPI and the Massachusetts license search. Page 42 of 55.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 2084P0800X · 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, 845

  1. Boston845
  2. Cambridge213
  3. Belmont151
  4. Worcester133
  5. Brookline117

Psychiatry Physician records in Massachusetts

  1. Ana Rivas-Grajales, M.DBoston, MA 021181700317666
  2. Edward Rivera, M.D.Gardner, MA 014401184710535
  3. Timothy Rivinus, MDBoston, MA 021181346256914
  4. Sonia Riyaz, M.DSpringfield, MA 011071841556784
  5. Ruthann Rizzi, M.D.Worcester, MA 016551962428839
  6. Ana Maria Rizzuto, M.D.Cambridge, MA 021421376590166
  7. Zachary Robbiano, MDBoston, MA 021181184251985
  8. Arnold Robbins, MDCambridge, MA 021391801873948
  9. Benjamin Robbins, MD,MBABoston, MA 021141831547462
  10. Michael Robbins, M.D.Amherst, MA 010021720172810
  11. Kimberly Roberts-Schultheis, M.D.Worcester, MA 016051013128586
  12. Elisabeth Robinson, MDBoston, MA 021141255369088
  13. James Robison, M.D.Newton, MA 024601679672539
  14. Vithya Rodriguez, M.D.Newton, MA 024601144529546
  15. Karla Rodriguez Perez, M.D.Worcester, MA 016551922205038
  16. Andres Rodriguez-Munoz, M.D.Hyannis, MA 026011174502488
  17. Ana Rodriguez-VillaBoston, MA 021141558822247
  18. Fernando Rodriguez-Villa, M.D.Belmont, MA 024781750316089
  19. Joshua Roffman, MDBoston, MA 021141831174929
  20. Malcolm Rogers, MDBoston, MA 021151730145350
  21. Maria Rogines Velo, MD, PHDWeston, MA 024931619129384
  22. Luzangela Rojas-Mogollon, MDLawrence, MA 018411730327008
  23. Rahil Rojiani, MDCambridge, MA 021391720548589
  24. Haleh Rokni, MDCambridge, MA 021391609838531
  25. Alexandra Rolde, M.D.Weston, MA 024931124075858
  26. Edward RoldeArlington, MA 024761053421321
  27. Eric RollSalem, MA 019701568824134
  28. Stephen Romansky, MDBoston, MA 021161336123306
  29. Dan Rome, M.D.West Newton, MA 024651417087016
  30. Hernando Romero, MDWorcester, MA 016051548278898
  31. Rachael RosalesBoston, MA 021151043741903
  32. Michael Rosas, M.D.Boston, MA 021181538334198
  33. Anne Rose, MDBoston, MA 021141629332184
  34. John Roseman, MDBelmont, MA 024781104808468
  35. Adam Rosen, MDPittsfield, MA 012011871545178
  36. Blake Rosenbaum, MDBoston, MA 021141053871871
  37. Jerrold Rosenbaum, MDBoston, MA 021141972586949
  38. Lee Rosenbaum, M.D.Brookline, MA 024461942351424
  39. Lawrence Rosenberg, M.D.Newton Centre, MA 024591508917899
  40. Miriam Rosenberg, MDWayland, MA 017781962584292
  41. Laurie Rosenblatt, MDBoston, MA 021151508821513
  42. Debra Rosenblum, M.D.Cambridge, MA 021391255448841
  43. Lisa Rosenfeld, MDBoston, MA 021141205287117
  44. Daniel Rosenn, M.D.Wellesley, MA 024811922210095
  45. James Rosenquist, MDBoston, MA 021141346376712
  46. Stephen Rosenthal, MDNatick, MA 017601821069451
  47. Carolyn Rosinsky, MDBoston, MA 021141982109245
  48. David Rosmarin, M.D.Belmont, MA 024781972653913
  49. Margaret Ross, M.D.Boston, MA 022151821177361
  50. Rachel Ross, MD, PHDBoston, MA 021141134440316

Source: CMS NPPES, primary taxonomy 2084P0800X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 2 of 51 per resident

  1. District of Columbia70
  2. Massachusetts39
  3. Rhode Island35
  4. New York34
  5. 50 states and D.C.17

Source: CMS NPPES, primary taxonomy 2084P0800X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

65.4% of these records appear in a Medicare file, against 68.5% 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. Massachusetts65.4%
  2. United States68.5%

Psychiatry Physician records in Massachusetts, measured

  • In a Medicare file1,788 of 2,736 · 65.4% here, 68.5% nationally
  • In the CMS Doctors and Clinicians file1,220 · 44.6% here, 42.4% nationally
  • Not updated in five years or more1,685 · 61.6% here, 56.2% nationally
  • Median graduation year2005 · the 1,219 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 2084P0800X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,736 NPPES records list psychiatry physician (2084P0800X) as their primary taxonomy with a practice address in Massachusetts: 39 per 100,000 residents against 17 nationally (50 states and D.C.). Boston has 845 of them (31%).

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. Florida2,744
  2. Pennsylvania2,662
  3. Texas3,318
  4. Illinois2,147

States with a similar rate per 100,000

  1. Rhode Island34.9
  2. New York33.7
  3. Connecticut32.5
  4. Vermont31.4

The largest states

  1. California8,673
  2. New York6,589
  3. Texas3,318
  4. Florida2,744
  5. Pennsylvania2,662

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.