NPPES file of Aug 9, 2026

Social Worker in Massachusetts

5,517 NPPES records list social worker with a practice address in Massachusetts, 79 per 100,000 residents, the 9th highest rate of 51. Boston and Springfield have the most; each record links to the provider's NPI and the Massachusetts license search. Page 96 of 111.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 104100000X · 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, 463

  1. Boston463
  2. Springfield278
  3. Cambridge269
  4. Worcester267
  5. Brockton145

Social Worker records in Massachusetts

  1. Teresa SmithDorchester Center, MA 021241437432002
  2. Tracy SmithSomerville, MA 021431063697753
  3. Valerie SmithAuburn, MA 015011902032717
  4. Zachary SmolaCambridge, MA 021391558974246
  5. Catelyn Snape, LCSWWest Springfield, MA 010891619802436
  6. Amy Snell, LICSWBoston, MA 021131427278191
  7. Jamie Snell, MSWPittsfield, MA 012011720650740
  8. Lauren SnellingBrookline, MA 024451922314483
  9. Frances SnellingsCambridge, MA 021391558040956
  10. Cheryl Snyder, M.S.W.Abington, MA 023511558781641
  11. Alyssa Soares, MSW, LCSWFall River, MA 027201659047330
  12. Jason SoaresBrockton, MA 023011902631526
  13. Gabriela Sobrevilla, LCSWBoston, MA 021141013604784
  14. Erin SoderborgSalem, MA 019701083301279
  15. Niki Sodt, MSWMarlborough, MA 017521184359697
  16. Autumn SoendkerChelsea, MA 021501720685225
  17. Lexie SojaSouthbridge, MA 015501205478690
  18. Moral SokLowell, MA 018521740617455
  19. Avital Sokolow SilvermanRevere, MA 021511396111092
  20. Marissa Solberg, LCSWBoston, MA 021181265212211
  21. Jennifer SoliminiQuincy, MA 021691295050730
  22. Dean Solomon, LICSWSwampscott, MA 019071538640768
  23. Zachary SolomonsWaltham, MA 024531447865605
  24. Francisco Manuel Somarriva PintoCambridge, MA 021391346961711
  25. Jessica SomersAmherst, MA 010021346658135
  26. Crystal Sorabella, MAChelsea, MA 021501295264612
  27. Rachael Sorenson, LCSWFranklin, MA 020381386287209
  28. Rachel Soroka, LICSWNatick, MA 017601790192375
  29. Treanalise SosaLynn, MA 019021821871344
  30. Luis Sostre, MSW, CAGSSpringfield, MA 011051003001496
  31. Ricardo SotoMethuen, MA 018441972214815
  32. Ximena Soto, MSWChestnut Hill, MA 024671124611199
  33. Carla SouersSouthborough, MA 017721376023119
  34. Hanna SoumeraiCambridge, MA 021391245585660
  35. Jessica SourisJamaica Plain, MA 021301790142537
  36. Ashley Sousa, IHT TT&SHaverhill, MA 018301578929915
  37. Nicholas Sousa, THERAPEUTIC MENTORHaverhill, MA 018301942631932
  38. Stephanie Sousa, BARandolph, MA 023681699080556
  39. Elizabeth Southall, LICSWHanover, MA 023391225211436
  40. Brianna SouthernStoughton, MA 020721902378110
  41. Elizabeth SouthwellCambridge, MA 021391942781570
  42. Amanda SouzaFall River, MA 027201780914481
  43. Amanda SouzaNew Bedford, MA 027451245594084
  44. April SouzaFall River, MA 027201417778978
  45. Marie Souza, MSWNorth Easton, MA 023561639495401
  46. Nicole SouzaMalden, MA 021481013368182
  47. Joanne SpadaroRoxbury, MA 021191861827982
  48. James Sparks, LICSWEast Boston, MA 021281316043268
  49. Katherine Sparks, LCSWBoston, MA 021181508440686
  50. Leah SparksLowell, MA 018521760045173

Source: CMS NPPES, primary taxonomy 104100000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 9 of 51 per resident

  1. Kansas88
  2. Idaho81
  3. New Mexico80
  4. Massachusetts79
  5. Maryland66
  6. Connecticut59
  7. 50 states and D.C.40

Source: CMS NPPES, primary taxonomy 104100000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

4.7% of these records appear in a Medicare file, against 3.6% 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. Massachusetts4.7%
  2. United States3.6%

Social Worker records in Massachusetts, measured

  • In a Medicare file257 of 5,517 · 4.7% here, 3.6% nationally
  • In the CMS Doctors and Clinicians file436 · 7.9% here, 5.7% nationally
  • Not updated in five years or more3,515 · 63.7% here, 51.0% nationally
  • Median graduation year2012 · the 435 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 104100000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

5,517 NPPES records list social worker (104100000X) as their primary taxonomy with a practice address in Massachusetts: 79 per 100,000 residents against 40 nationally (50 states and D.C.). Boston has 463 of them (8%).

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. Florida5,470
  2. Illinois5,881
  3. Pennsylvania5,063
  4. New Jersey4,242

States with a similar rate per 100,000

  1. New Mexico80.4
  2. Idaho81.0
  3. Kansas87.6
  4. Michigan90.8

The largest states

  1. New York23,561
  2. Ohio11,239
  3. California10,332
  4. Michigan9,114
  5. Illinois5,881

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.