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 326 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. John Thompson, MSWNorth Chelmsford, MA 018631194068825
  2. Kerry Thompson, LICSWBeverly, MA 019151437132461
  3. Kimberly Thompson, LICSWSomerville, MA 021431891868154
  4. Ladan ThompsonActon, MA 017201578831574
  5. Linda Thompson, LICSWMarstons Mills, MA 026481770613143
  6. Lisa Thompson, MSW LICSWHadley, MA 010351700988938
  7. Lorraine Thompson, M.ED. MSWSpringfield, MA 011051114077930
  8. Morgan ThompsonPlymouth, MA 023601700177458
  9. Nichele Thompson, LICSWBrockton, MA 023011245599166
  10. Pamela Thompson, M.S.W.Milford, MA 017571457401960
  11. Paula Thompson, LICSWReading, MA 018671417197294
  12. Rachel ThompsonBrookline, MA 024451295403871
  13. Rebecca Thompson, MSW, LICSWNewton Centre, MA 024591073768859
  14. Santiago Thompson, LCSWBrookline, MA 024461568262269
  15. Sharon Thompson, LICSWWorcester, MA 016091518015981
  16. Stephen Thompson, LCSWDanvers, MA 019231417784836
  17. Zachary Thompson, LMHCHaverhill, MA 018301093150179
  18. Nancy Thompson-Kassels, LICSWBoston, MA 021161427226596
  19. Lee-Anne Thoms, LICSW, OTAWest Bridgewater, MA 023791184960627
  20. Marjorie Thomsen, LICSWBoston, MA 022151780169870
  21. Chelsea ThomsonWorcester, MA 016081881006773
  22. Emma Thomson, LICSWWeymouth, MA 021911306095112
  23. Scott Thomson, LICSWBoston, MA 021101275198277
  24. Jennifer ThorellWest Newton, MA 024651720563455
  25. Kristine Thoresen, LICSW, DCSWBarnstable, MA 026301972643971
  26. Dorothy Thorn, LICSWWest Springfield, MA 010891700021474
  27. Sheila ThornShelburne Falls, MA 013701275765562
  28. Emily ThorndikeBelmont, MA 024781184393910
  29. Amanda Thorne, LCSWEverett, MA 021491669036950
  30. Nicole ThornhillBoston, MA 021181508263583
  31. Candace Thornton, LICSWSalem, MA 019701255496428
  32. Jessica Thornton, LICSWTaunton, MA 027801679028633
  33. Wendy Thornton, LCSWNorwood, MA 020621922544360
  34. Barbara ThorpNorwood, MA 020621902381973
  35. Hattie Thorpe, LICSWRoxbury, MA 021191568627859
  36. Lucie Thorpe, MSWTaunton, MA 027801336650597
  37. Julia Thouin, MSWWest Springfield, MA 010891861979114
  38. Joann Thrasher, LICSWArlington, MA 024761417918483
  39. Erica Thrower, LICSWQuincy, MA 021691467713602
  40. Shannon Thumann, MSW, LCSWCambridge, MA 021391548592512
  41. Kathleen ThunbergNorth Adams, MA 012471275765935
  42. Adam Thurlow, LCSWBoxford, MA 019211487769907
  43. Laura Thurlow, LICSWBrighton, MA 021351215691167
  44. Theresa Thurlow, MSW, LICSWAmesbury, MA 019131972784924
  45. Jill Thurman, L.I.C.S.WLeeds, MA 010531528294543
  46. Joseph Thurston, LICSWWest Roxbury, MA 021321982044574
  47. Susan Thurston, LICSWShrewsbury, MA 015451437205077
  48. Susan Tibeijuka, MSWNeedham, MA 024941821271198
  49. Lauren TierneyWinchester, MA 018901730857855
  50. Jacqueline Tieso, LICSWRockland, MA 023701255669347

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.