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 194 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. Michael Lodge, MSWDorchester Center, MA 021241992128706
  2. Frances LoebBoston, MA 021181265114839
  3. Cathy Loesch, LICSWBoston, MA 021161154093888
  4. Reattidara Loeum, PSYDLowell, MA 018521891919965
  5. Natalie Loewen, LICSWHyannis, MA 026011821337767
  6. Jill Lofchie, LICSWFramingham, MA 017021467684241
  7. Jessica Loftus, MSWJamaica Plain, MA 021301902334428
  8. Karen Loftus, M.S.W.Roslindale, MA 021311871613687
  9. Karen Lofty, M.S.W., L.C.S.W.Saugus, MA 019061801006382
  10. Anya LoganQuincy, MA 021711124814413
  11. Barbara Logan, LICSWBelmont, MA 024781790706133
  12. Heidi Logan, LICSWWoburn, MA 018011891783486
  13. Kate Logan, LICSWSouthbridge, MA 015501447500723
  14. Lynette LoganRaynham, MA 027671164977708
  15. Patricia LoganBoston, MA 021181629197199
  16. Sarai Logue, LICSWCambridge, MA 021381356614457
  17. Michael Loguidice, LICSWBoston, MA 021161053555342
  18. Yelana LoiselleJamaica Plain, MA 021301144731746
  19. Barbara Lomax, M.S.W.Boston, MA 021141205977618
  20. Tiauna LomaxChelsea, MA 021501346968625
  21. Anissa LombaBoston, MA 021181659881373
  22. Stephanie Lombardi, LICSWWellesley, MA 024811427405653
  23. Angela LombardoBurlington, MA 018051710640099
  24. Leslie Lomot, LICSWFramingham, MA 017021487745576
  25. Jessica London-Rand, LICSWJamaica Plain, MA 021301528115193
  26. Shealyn LonerganBraintree, MA 021841134779978
  27. Ceciy Long, LICSWBoston, MA 021161851885636
  28. Corey Long, LICSWNew Bedford, MA 027401881810950
  29. Donna Long, LICSW MASSACHUSETTSLee, MA 012381952596488
  30. Garry Long, LICSWSwampscott, MA 019071841681954
  31. Jennifer Long, MSW, LCSWLawrence, MA 018401851747034
  32. Jessica Long, MSWPittsfield, MA 012011801463682
  33. Jo Mary Long, LICSWWestport, MA 027901528157443
  34. Nicole Long, L.I.C.S.W.West Bridgewater, MA 023791336581511
  35. Rosalyn Long, LCSWFoxboro, MA 020351710499116
  36. Thomas Long, MSWWest Roxbury, MA 021321073826343
  37. Victoria Long, LICSWHanover, MA 023391093575318
  38. Joan Longcope, LICSWRockland, MA 023701598989337
  39. Chrystine Longley, LCSW. LMSW, LICSWWilliamsburg, MA 010961710622089
  40. John Longo, LICSWAmesbury, MA 019131104869973
  41. Nicole Longo, MSW, LCSWWest Newbury, MA 019851407039258
  42. Mark Longsjo, LICSWBrockton, MA 023011013949809
  43. Joya Lonsdale, MSW, LCSWBrookline, MA 024451033393384
  44. Joanne Loomer, LICSWArlington, MA 024761073837126
  45. Janet Loomis, LICSWBelmont, MA 024781740446137
  46. Mary Loomis, LICSWEasthampton, MA 010271962849430
  47. Lisa Looney-Squire, LICSWMarion, MA 027381083903413
  48. Peter LopenzinaPittsfield, MA 012011598248049
  49. Alison Lopes, LCSWBrockton, MA 023011295569408
  50. Alyssa LopesFall River, MA 027201114739554

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.