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 168 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. Kate Kelley, LICSWWinthrop, MA 021521154998250
  2. Katherine Kelley, LICSWEast Boston, MA 021281316398845
  3. Kristen Kelley, LICSWNatick, MA 017601225519143
  4. Margaret Kelley, LICSWBeverly, MA 019151386119063
  5. Mary Kelley, MSW, LICSWNew Bedford, MA 027401861474066
  6. Maryke Kelley, LCSWHyannis, MA 026011740797638
  7. Thomas Kelley, LICSWAndover, MA 018101134289515
  8. Colleen KelliherSpringfield, MA 011051457423618
  9. Colleen Kelliher, MSW LCSWWareham, MA 025711295816049
  10. Kathleen Kelliher-Ostrowski, LICSWGloucester, MA 019301649212499
  11. Barbara Kellman, LCSWChestnut Hill, MA 024671699300988
  12. Constance Kellogg, LICSWSouthwick, MA 010771912115650
  13. Samuel Kellogg, LCSWNorth Chelmsford, MA 018631477028363
  14. David Kells, LICSWGreenfield, MA 013011245573690
  15. Brenda Kelly, MSWWeymouth, MA 021901023172111
  16. Brian Kelly, LICSWNewton, MA 024641598832479
  17. Carla Kelly, LICSWSouth Weymouth, MA 021901124213368
  18. Charles Kelly, MSW, LICSWPlymouth, MA 023601518025683
  19. Corey Kelly, LCSWDedham, MA 020261487089694
  20. Deana KellyHull, MA 020451417730078
  21. Deborah Kelly, LICSWLeominster, MA 014531942389382
  22. Emily Kelly, BA, MSWHingham, MA 020431023104833
  23. Gail Kelly, LICSWBoston, MA 021351023290434
  24. Ginny Kelly, LICSWLakeville, MA 023471619980992
  25. Katelyn Kelly, LCSWBoston, MA 021181861065633
  26. Kathleen Kelly, MSWNew Bedford, MA 027401679718688
  27. Laverne KellyAmherst, MA 010021528350824
  28. Mary Kelly, LICSWWeymouth, MA 021891558844811
  29. Meghan KellyHaverhill, MA 018301619171261
  30. Meghann Kelly, MSWBoston, MA 021151649763897
  31. Melissa Kelly, LICSWBoston, MA 021141922321538
  32. Melissa Kelly, LICSWPlymouth, MA 023601578081733
  33. Michelle Kelly, LICSWHarwich Port, MA 026461306299219
  34. Patricia Kelly, LISCWArlington, MA 024741144701434
  35. Quinlan KellyBeverly, MA 019151669315446
  36. Regina Kelly, LICSWSomerville, MA 021431669543054
  37. Sarah KellyBoston, MA 021111972321602
  38. Sarah Kelly, LICSWCambridge, MA 021381518901917
  39. Shannon Kelly, LICSW, CPCCCambridge, MA 021391508109083
  40. Siobhan Kelly, LICSWWakefield, MA 018801346030681
  41. Susan Kelly, LICSWPittsfield, MA 012011043386246
  42. Taylor KellyRoxbury, MA 021191801443072
  43. Teresa KellyWestborough, MA 015811497084081
  44. Elizabeth Kelly MaherWorcester, MA 016051609605005
  45. Ashling Kelly-KeeganSouthbridge, MA 015501326561259
  46. Matthew Kelsey, LICSWCambridge, MA 021391154039394
  47. Mira Kelsey, MSWBoston, MA 021181487792941
  48. Peter Kelsey, LICSWCambridge, MA 021391235275280
  49. Tamie Kelsey-West, LMHCWestfield, MA 010851366565798
  50. Amy Kelso, MSWBoston, MA 021181972804250

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.