NPPES file of Aug 9, 2026

Clinical Social Worker in Massachusetts

17,815 NPPES records list clinical social worker with a practice address in Massachusetts, 254 per 100,000 residents, the 3rd highest rate of 51. Boston and Springfield have the most; each record links to the provider's NPI and the Massachusetts license search. Page 347 of 357.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 1041C0700X · 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, 1,906

  1. Boston1,906
  2. Springfield624
  3. Worcester611
  4. Cambridge545
  5. Brookline393

Clinical Social Worker records in Massachusetts

  1. Richard Wiggill, LICSWWeston, MA 024931841610904
  2. Christopher Wight, LICSWBoston, MA 021141578930194
  3. Julie Wigmore, LICSWPittsfield, MA 012011578148052
  4. Joseph Wigon, MSW LICSWJamaica Plain, MA 021301881601169
  5. Madeline Wigon, LCSWBoston, MA 022151124637723
  6. Paul Wikstrom, LICSWBoston, MA 021151952495053
  7. Margaret Wilbur, LICSWBrewster, MA 026311972533099
  8. Lenora Wilcox, LMSWFall River, MA 027201679856264
  9. Moira Wilcox, LICSWS Weymouth, MA 021901720393358
  10. Nathan Wilcox, LICSWWakefield, MA 018801437522349
  11. Robert Wild, LICSWCambridge, MA 021411588225585
  12. Patricia Wilde, LICSWWoburn, MA 018011023382561
  13. Rebecca WildengerBrighton, MA 021351215240163
  14. Ferd Wilder, MSWMillis, MA 020541447482518
  15. Sheree Wilder, L.C.S.W.Brockton, MA 023011154682532
  16. Sherry WilderBrockton, MA 023011356146369
  17. Susan WilderWoburn, MA 018011821351594
  18. Kelly Wildes, LCSWLowell, MA 018521083340012
  19. Heather WildmanBoston, MA 021181477862126
  20. David Wilensky, LICSWLowell, MA 018511588977896
  21. Kaitlyn Wiles, MSWPittsfield, MA 012011801507736
  22. Katherine Wiley, LICSWBoston, MA 021201376193110
  23. Jan Wiley-Egdall, MSW ,LICSWDorchester, MA 021251811198112
  24. Kristine Wilhelmsen, BAFall River, MA 027211407049737
  25. Jamila WilkersonBoston, MA 021181487199337
  26. Mary Wilkes, MSWWilliamstown, MA 012671154887305
  27. Paris Wilkey, MSW, LSSWSaugus, MA 019061710834494
  28. Ann Wilkins, MSW,LICSWMilford, MA 017571801375969
  29. Curtis Wilkins, LICSWWorcester, MA 016551588026702
  30. Donald Wilkinson, MSWPlymouth, MA 023601902929342
  31. Dontie Wilkinson, LICSWSaugus, MA 019061417277344
  32. Keitheley Wilkinson, M.S.W.Leeds, MA 010531891964433
  33. Patricia Wilkinson, LICSWRandolph, MA 023681336563410
  34. Ernest Willard, LICSWSomerville, MA 021431972676377
  35. Joan Willard, LICSWWalpole, MA 020811417083882
  36. Katherine WillardQuincy, MA 021691396162632
  37. Honora Willcutts, MSW, LICSWMalden, MA 021481609368695
  38. Megan Willey, LICSWTewksbury, MA 018761568837862
  39. Richard Willhite, LICSWGreenfield, MA 013011467493098
  40. Susan William, LICSWFramingham, MA 017021780741744
  41. Alice Williams, LICSWTaunton, MA 027801174644504
  42. Ashley Williams, MSWBoston, MA 021141093965147
  43. Birnie Williams, MSW, LICSW, LCSWEast Longmeadow, MA 010281467625905
  44. Brianna Williams, LCSWBoston, MA 021141457087827
  45. Caroline Williams, LCSWWatertown, MA 024721649132333
  46. Charlotte Williams, LCSWHolyoke, MA 010401649903964
  47. Cori Williams, LICSWStoughton, MA 020721770054751
  48. Evangeline Williams, MSWChicopee, MA 010221972567295
  49. Grace Williams, LICSWBelmont, MA 024781700967494
  50. Jeffrey WilliamsAllston, MA 021341386997807

Source: CMS NPPES, primary taxonomy 1041C0700X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 3 of 51 per resident

  1. District of Columbia283
  2. Maine263
  3. Massachusetts254
  4. Rhode Island222
  5. Connecticut214
  6. 50 states and D.C.93

Source: CMS NPPES, primary taxonomy 1041C0700X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

8.4% of these records appear in a Medicare file, against 11.7% 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. Massachusetts8.4%
  2. United States11.7%

Clinical Social Worker records in Massachusetts, measured

  • In a Medicare file1,497 of 17,815 · 8.4% here, 11.7% nationally
  • In the CMS Doctors and Clinicians file3,060 · 17.2% here, 19.1% nationally
  • Not updated in five years or more12,111 · 68.0% here, 52.9% nationally
  • Median graduation year2004 · the 3,059 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 1041C0700X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

17,815 NPPES records list clinical social worker (1041C0700X) as their primary taxonomy with a practice address in Massachusetts: 254 per 100,000 residents against 93 nationally (50 states and D.C.). Boston has 1,906 of them (11%).

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. Michigan17,644
  2. North Carolina15,561
  3. Illinois13,637
  4. Florida13,458

States with a similar rate per 100,000

  1. Maine263.2
  2. District of Columbia282.9
  3. Rhode Island222.5
  4. Connecticut213.7

The largest states

  1. California36,261
  2. New York29,293
  3. Michigan17,644
  4. North Carolina15,561
  5. Illinois13,637

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.