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 290 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. Susan Sawyer, LICSWBurlington, MA 018031689775124
  2. Thomas Sawyer, LICSWWestfield, MA 010851801919733
  3. Jana Sax, LICSWMedford, MA 021551134206410
  4. Ellen Saxe, MSW, LICSWNorthampton, MA 010601023057205
  5. Hannah Saxe, LICSWNewton, MA 024581043386899
  6. Victoria SayegMelrose, MA 021761932688454
  7. Samara Saykin, MSWWest Springfield, MA 010891891057774
  8. Stephanie Sayles, LICSWFall River, MA 027211538438106
  9. Jill Sayward, LICSWBoston, MA 021181841347127
  10. Ashley Sazama, LICSWWellesley, MA 024811073284352
  11. Katherine Sbay, LICSWCambridge, MA 021391942465257
  12. Krista Sbordone, MSW, LICSWMedford, MA 021551932896255
  13. Lauren ScacciaNewton, MA 024581225405665
  14. Donna ScaglioneBrockton, MA 023011801276340
  15. Alexandra ScalfanoAmherst, MA 010021467866830
  16. William Scalise, LICSWMedford, MA 021551053456574
  17. Evan ScallOak Bluffs, MA 025571164898664
  18. Laura Scalone Finton, LICSWFalmouth, MA 025401881170934
  19. Deborah Scanell, LCSWTaunton, MA 027801578723094
  20. Daniel Scanlan, LICSWBoston, MA 021101114576345
  21. Esther Scanlan, LICSWGloucester, MA 019301144337080
  22. Kelly Scanlon, LICSWBelmont, MA 024781740738152
  23. Regina Scaramella, LICSWAuburndale, MA 024661548939002
  24. Patrice ScarboroughMashpee, MA 026491366239790
  25. Nicole Scarmeas, MSWLowell, MA 018521508572421
  26. Isabelle ScarnavackMattapan, MA 021261336914332
  27. Deborah Scarselletta, LICSWBrookline, MA 024451144631433
  28. Stephanie Scattareggia, LCSWPittsfield, MA 012011477933232
  29. Lynne Schachne, LICSWNorthampton, MA 010601043227796
  30. Daniel Schacht, LICSWNatick, MA 017601316972912
  31. Esty Schachter, MSW LICSWNeedham, MA 024921356590160
  32. Rebecca Schachter, MSW LICSWNorthampton, MA 010601295947505
  33. Jennifer Schackner, LCSWWaltham, MA 024531497232615
  34. Sarah SchadBeverly, MA 019151255728846
  35. Kyle Schadler, LICSWPittsfield, MA 012011881904696
  36. Erin SchaeferBoston, MA 021081144564238
  37. Martha SchaeferAmesbury, MA 019131275873473
  38. Bonnie Schafer, LICSWLeominster, MA 014531598246928
  39. Channah Schafer, LICSWSharon, MA 020671972542439
  40. Sydney SchaferChelsea, MA 021501902457500
  41. Marjorie Schaffel, LICSWBoston, MA 021151740352285
  42. Marsha Schaffel, LIC SWSharon, MA 020671730480500
  43. Robert Schaffer, PH.D.Worcester, MA 016051659492304
  44. Ryan SchafferWorcester, MA 016031073092466
  45. Joanie Schaffner, LICSWWoburn, MA 018011497826879
  46. Rowyn Schaffner, LICSWWaltham, MA 024531821473703
  47. Katherine SchaibleSomerville, MA 021431851704464
  48. Grace Schairer, LICSWPlainville, MA 027621497022990
  49. Inez Cheshire SchankerWaltham, MA 024511497392393
  50. Stanley Schapiro, LICSWNorthampton, MA 010601386714640

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.