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 235 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. Brittney Nash, LICSWNorth Andover, MA 018451811603988
  2. Angela Nash Hennemuth, LICSWBrewster, MA 026311902031495
  3. Frances Nason, LICSWChestnut Hill, MA 024671336292333
  4. Vanessa NasonSomerville, MA 021431710661376
  5. Marlene Nassar, LICSWNorth Andover, MA 018451831131259
  6. Beth Nassozi, LICSWNatick, MA 017601528470002
  7. Tiffany Naste, MSW, LCSWBoston, MA 021111831236249
  8. Maryanne Natale, LICSWPlymouth, MA 023601083194583
  9. Abhilasha Natarajan, LICSWBoston, MA 022151013803717
  10. Juhi Nath, MSWBrighton, MA 021351134840325
  11. Audrey Nathan, LICSWWellesley, MA 024811518075027
  12. Jonathan Nathan, MSW. LICSWCambridge, MA 021381649309337
  13. Linda Nathan, LICSWHingham, MA 020431710190079
  14. Sharman Nathanson, MSWBoston, MA 022151417187295
  15. April Naturale, PH.D., M.S.W.Orleans, MA 026531407900780
  16. Elizabeth Naughter, MSWCambridge, MA 021391982815841
  17. Elizabeth Naughton, LICSWBedford, MA 017301992194823
  18. Alexandra Nault, LICSWBoston, MA 021321598277071
  19. Carla Naumburg, LICSWNewton, MA 024601932644192
  20. Ana Nava, PH.DCambridge, MA 021411942344619
  21. Hazel Navarro, LICSWTyngsboro, MA 018791578683652
  22. Nicole NavarroBrockton, MA 023021902478563
  23. Stefano Navarroli, MSWNewton, MA 024601811913569
  24. Jenny Navasky, LICSWEasthampton, MA 010271063600609
  25. Marc Navon, MSW LICSW MPHMarblehead, MA 019451316921208
  26. Michele Navon, MSW LICSWMarblehead, MA 019451689658577
  27. Jennifer Nawrocki, LICSWFall River, MA 027201467639609
  28. Erica Nazzaro, LICSWAmesbury, MA 019131578899944
  29. Robert Nazzaro, MSW LICSWTewksbury, MA 018761215094735
  30. Annette Kazibwe Nazziwa, LICSWRoxbury, MA 021191154670248
  31. Gaudence Ndikumana, LCSWSpringfield, MA 011031184763443
  32. Kelly Neal-CantwellCenterville, MA 026321558107771
  33. Diane Nealon, LICSWBrighton, MA 021351316428857
  34. Jessica Neary, LICSWMiddleboro, MA 023461730898271
  35. Annette NedleCambridge, MA 021381609012269
  36. Julia Nedry, LICSWSouthampton, MA 010731407191240
  37. Coleman Nee, LCSWBrockton, MA 023011841035581
  38. Julie NeeWayland, MA 017781346048378
  39. Robert Nee, LICSW, BCC, CTCambridge, MA 021401164662979
  40. Karen Needham, M.S.W.Easthampton, MA 010271922246867
  41. Emma Needles, MSW, LCSWBoston, MA 021151780410423
  42. Julia Neely, MSWBoston, MA 021151265316079
  43. Sue Neff, LICSWNorwood, MA 020621407961071
  44. Natalie NegronEasthampton, MA 010271396302048
  45. Natalie NehrebeckiWebster, MA 015701023390044
  46. Cameron NeiblumWhitman, MA 023821033052501
  47. Cathy Neidich, MSWSherborn, MA 017701740371897
  48. Joel Neiditz, MSW, LICSWRoslindale, MA 021311043562432
  49. Doreen Neifert, LICSWBrookfield, MA 015061346903713
  50. Erin Neil Kolasinski, LICSWEasthampton, MA 010271356690770

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.