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 27 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. Darcy DesautelsMiddleboro, MA 023461538295563
  2. Jillian Desbiens, MSW INTERNNew Bedford, MA 027401508091232
  3. Jean Deschene, LCSWSalem, MA 019701225261852
  4. Jeffrey DeschenesFall River, MA 027201669672150
  5. Melanie DesignasGardner, MA 014401487067658
  6. Juliana DesimoneStoughton, MA 020721326871229
  7. Kathryn Desimone, LCSWCambridge, MA 021391740967942
  8. Tahina DesinordNorwood, MA 020621992157820
  9. Danielle Desisto, LCSWFitchburg, MA 014201518459247
  10. Kelly Desjardins, B.A.Lowell, MA 018521275849259
  11. Adam Desmarais, THERAPEUTIC MENTORHaverhill, MA 018301215361431
  12. Thaddeus DesmondSpringfield, MA 011051134402027
  13. Yvonne Desmond, LCSW, LADC-IRoxbury, MA 021191619054210
  14. Lauren DesousaMansfield, MA 020481477407021
  15. Kristy Desouza, B.S.Taunton, MA 027801407134877
  16. Amy DesrochesSouthbridge, MA 015501467280859
  17. Nan DesrosiersPittsfield, MA 012011952585648
  18. Sarah DesterBelchertown, MA 010071972381952
  19. Elyse DesticheMilford, MA 017571922861673
  20. Leah DetellisHyannis, MA 026011598190340
  21. Philip Detsch, LICSWMarlborough, MA 017521275595043
  22. Adeline Dettor, LICSWWenham, MA 019841558920322
  23. Riva DetweilerDedham, MA 020261053789180
  24. Jessalyn Deveny-McNamarMethuen, MA 018441225359185
  25. Jefferson DeviaLowell, MA 018501942646906
  26. Christie Devine, MSWNorton, MA 027661932351905
  27. Rosanne Devito, LSWHyannis, MA 026011922280767
  28. Jaime DevlinNew Bedford, MA 027401255706016
  29. Eleanor Devol, LCSWGloucester, MA 019301083384192
  30. Arissa Devries, BAAthol, MA 013311710614300
  31. Avery Dewalt, MSW, LCSWWeymouth, MA 021901821975624
  32. Jason DexterDanvers, MA 019231043688005
  33. Rebekah Diamond, MSWGreenfield, MA 013011376905521
  34. Melissa Dias, LCSWFramingham, MA 017021063933257
  35. Samantha Dias, LCSWNew Bedford, MA 027401376363788
  36. Jennifer Dias-Rezendes, LSWFall River, MA 027201619267820
  37. Susana Diaz, MSW INTERNJamaica Plain, MA 021301831646090
  38. Yvette Diaz, THERAPEUTIC MENTORHaverhill, MA 018301922372937
  39. Neycha Diaz San Inocencio, LICSWSpringfield, MA 011191265024384
  40. Rachael DiblasiWeymouth, MA 021881033653548
  41. Victoria DicianniBoston, MA 021081518650431
  42. Christopher Diddle, MSWLowell, MA 018521780097980
  43. Caitlin DidonnaEast Weymouth, MA 021891982142287
  44. Sandra Diener, LICSWChelsea, MA 021501467477513
  45. Withlove Dieudonne, BADedham, MA 020261639997067
  46. Patrick DigginsWorcester, MA 016051528578200
  47. Jessica DigiovanniWaltham, MA 024531932734894
  48. Elissa Dilibero, LICSWMilford, MA 017571346724218
  49. Amanda Dill, LCSWTewksbury, MA 018761962811240
  50. Henry Dilling, BAFramingham, MA 017021588426779

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.