NPPES file of Aug 9, 2026

Clinical Psychologist in Massachusetts

3,185 NPPES records list clinical psychologist with a practice address in Massachusetts, 45 per 100,000 residents, the 4th highest rate of 51. Boston and Cambridge have the most; each record links to the provider's NPI and the Massachusetts license search. Page 63 of 64.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 103TC0700X · 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, 509

  1. Boston509
  2. Cambridge267
  3. Belmont165
  4. Worcester160
  5. Brookline158

Clinical Psychologist records in Massachusetts

  1. Lianna Wilson, PH.D.Boston, MA 021161447773189
  2. Richard Wilson, PSY.D.Wellesley, MA 024821225126691
  3. Whitney Wilson, PSYDBoston, MA 022151619496973
  4. Alisa Wincze, PH.D.Cohasset, MA 020251548319163
  5. Pamela Wineman, M.A.Quincy, MA 021691699935858
  6. Jeffrey Winer, PHDLexington, MA 024201629590443
  7. Susan Winickoff, PHDCambridge, MA 021381902953649
  8. Jean Winkler, PH.D.Cambridge, MA 021381104983576
  9. Steven Winn, PHDSpringfield, MA 011051033290200
  10. Margaret Witecki, PH.DNatick, MA 017601912949231
  11. Kevin Witham, PH.D.Woburn, MA 018011437202306
  12. Carol Wogrin, PSY.D.Newton, MA 024591407063407
  13. Gillian Woldorf, PHDAmherst, MA 010021154568848
  14. Anki Wolf, PH.D.Belmont, MA 024781861552572
  15. Erika Wolf, PHDBoston, MA 021301649402462
  16. June Wolf, PHDJamaica Plain, MA 021301548338825
  17. Pamela Wolf, PH.D.Brookline, MA 024461710186820
  18. Kelly Wolf Craig, PHDWorcester, MA 016061114455516
  19. Ilizabeth Wollheim, PH.D.Brookline, MA 024451346442431
  20. Deborah Wolozin, PHDNatick, MA 017601053337477
  21. Margaret Woodruff, PH.D.Alford, MA 012661912109364
  22. Raymond Wootton, PH.D.Brookline, MA 024451114019064
  23. Barbara Worby, PHDHolliston, MA 017461447667902
  24. Peggy Worden, PSY.D.Belmont, MA 024781669428231
  25. Cynthia Worth, EDDNewton, MA 024591255305587
  26. Jennifer Wortmann, PH.D.Arlington, MA 024761265816706
  27. J Woy, PH.D.Brookline, MA 024461760554349
  28. Kim Woynowskie, PSYDBelmont, MA 024781053836080
  29. Jana Wozniak, PHDBoston, MA 021301336814169
  30. Leslie Wright, PH.D.Arlington, MA 024741225406606
  31. Lindsay Wright, PSY.D.Amherst, MA 010021295165546
  32. Marcia Wright, PHDStoughton, MA 020721487670311
  33. Max Wu, PH.D.Boston, MA 021091033725833
  34. Alexandra Wulf, PSYDNorwood, MA 020621063864288
  35. Nina Wurgaft, PSY.D.Amherst, MA 010021730312323
  36. Whitney Wykoff, ED.D.Belmont, MA 024781225091895
  37. Yangmu Xu, PHDWeymouth, MA 021891124672522
  38. Julianne Yanko, PH.D.Amherst, MA 010021750424313
  39. Aliza Yarrow, PSY.D.Cambridge, MA 021381003125352
  40. Samantha Yazvac, PSY.D.Northampton, MA 010601508410937
  41. Edward Yeats, PH.D.Newton, MA 024581245456722
  42. Ronda Yeomans, PHDFramingham, MA 017011629563788
  43. Aimee Yermish, PSY.D.Stow, MA 017751336473255
  44. Julie Yeterian, PH.D.Brookline, MA 024461831530963
  45. Anna Ying, PHDBedford, MA 017301104315605
  46. Kelsey Yoquinto, PSY.D.Roslindale, MA 021311285921205
  47. Leonard Yost, PH.D.Lee, MA 012381417019266
  48. Martin Young, PH.D.Worcester, MA 016551982682274
  49. Mirella Young, PSY.D.Longmeadow, MA 011061457842312
  50. Sarah Young, PSYD (6/5/16)Boston, MA 021141598101735

Source: CMS NPPES, primary taxonomy 103TC0700X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 4 of 51 per resident

  1. District of Columbia83
  2. Vermont48
  3. Rhode Island47
  4. Massachusetts45
  5. Hawaii45
  6. New York34
  7. 50 states and D.C.20

Source: CMS NPPES, primary taxonomy 103TC0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

12.0% of these records appear in a Medicare file, against 12.2% 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. Massachusetts12.0%
  2. United States12.2%

Clinical Psychologist records in Massachusetts, measured

  • In a Medicare file382 of 3,185 · 12.0% here, 12.2% nationally
  • In the CMS Doctors and Clinicians file777 · 24.4% here, 22.4% nationally
  • Not updated in five years or more2,248 · 70.6% here, 65.3% nationally
  • Median graduation year2000 · the 777 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 103TC0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,185 NPPES records list clinical psychologist (103TC0700X) as their primary taxonomy with a practice address in Massachusetts: 45 per 100,000 residents against 20 nationally (50 states and D.C.). Boston has 509 of them (16%).

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. Florida2,980
  2. Michigan2,965
  3. Texas2,732
  4. Pennsylvania2,597

States with a similar rate per 100,000

  1. Hawaii44.6
  2. Rhode Island46.5
  3. Vermont48.0
  4. New York33.5

The largest states

  1. California12,647
  2. New York6,558
  3. Illinois3,947
  4. Florida2,980
  5. Michigan2,965

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.