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 282 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. Allison Rothschild, LICSW, BCBA, LABAWorcester, MA 016031790260263
  2. Emerson Rothwell, MSWFall River, MA 027201114234218
  3. Alison Rotondo, LICSWNorth Easton, MA 023561982966982
  4. Ellen Rottersmann, LICSWJamaica Plain, MA 021301093884306
  5. Daniela RoubicekLawrence, MA 018431881723088
  6. Anne Roughton, LICSWFlorence, MA 010621013238500
  7. Matt Rouillard, MSWDorchester, MA 021211932319621
  8. Kassandra RoundMattapan, MA 021261245956564
  9. Ann Rounseville, MSW, LICSWBoston, MA 021151407010606
  10. Renee Rountree, MSWGardner, MA 014401700194123
  11. Anna Rourke, LICSWSalem, MA 019701043782733
  12. Dana Rous, LICSWBoston, MA 021181023148905
  13. Ashley RousseauMethuen, MA 018441578886263
  14. Tara Rousseau, LICSWBoston, MA 021301144703570
  15. Jessica Rousselle, LICSWMethuen, MA 018441043460157
  16. Brycelyn Roux, LCSWNeedham, MA 024941487172938
  17. Chloe RovitzAmherst, MA 010021659834661
  18. Leslie Row, MSWLittleton, MA 014601508948753
  19. Angela Rowan, LICSWGreenfield, MA 013011609887348
  20. Christine Rowan, LICSWTaunton, MA 027801104863711
  21. Jonathan Rowan, MSW, LICSWGreenfield, MA 013011093936148
  22. Timothy RowanWestfield, MA 010851962747261
  23. Melissa Rowan-Decker, MSWGreenfield, MA 013011447639026
  24. Karen Rowe, L.I.C.S.W.Florence, MA 010621174694178
  25. Amy Rowen, LICSWLeeds, MA 010531720297351
  26. Stephen Rowen, LICSWSutton, MA 015901477035335
  27. Edith Rowland, LICSWNorwood, MA 020621336735497
  28. Susan Rowlett, LICSWCambridge, MA 021391922443589
  29. Frances Rowley, LICSWSomerville, MA 021431639350853
  30. Nancy Rowley, MSW LICSWWareham, MA 025711336245216
  31. Elizabeth Roy, LICSWCambridge, MA 021381831262617
  32. Jessica Roy, LICSWWestfield, MA 010851649344540
  33. Lisa RoyNorton, MA 027661447628623
  34. Lynn Roy, LCSWWest Springfield, MA 010891811397847
  35. Melanie RoyNorth Attleboro, MA 027601275011405
  36. Rosemary Roy, LICSWNorthampton, MA 010601962443796
  37. Sandra Roy, LICSWWest Boylston, MA 015831992287361
  38. Shannon Roy, MSHaverhill, MA 018301528187366
  39. Timothy Roy, BA, MSW, LCSWBoston, MA 021311003047945
  40. Ayala Royster, LCSWMarshfield, MA 020501548629009
  41. Jennifer Royster, LICSWBrighton, MA 021351437630670
  42. Alana RozembarqueNorwood, MA 020621437828118
  43. Silvana Rua, LCSWBoston, MA 021081013883750
  44. Melissa Ruano, MSWNew Bedford, MA 027451689335630
  45. Michael Ruben, LICSWHingham, MA 020431851302756
  46. Kathyn Ruberti, LICSWBolton, MA 017401790013928
  47. Alissa RubinPlainville, MA 027621619353273
  48. Emily Rubin, LICSWGloucester, MA 019301700535150
  49. Gail Rubin, LICSWBrookline, MA 024451730235656
  50. Jerome Rubin, M.ED, MSW, LICSWMedway, MA 020531750445409

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.