NPPES file of Aug 9, 2026

Mental Health Counselor in Massachusetts

18,415 NPPES records list mental health counselor with a practice address in Massachusetts, 263 per 100,000 residents, the 3rd highest rate of 51. Worcester and Springfield have the most; each record links to the provider's NPI and the Massachusetts license search. Page 179 of 369.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 101YM0800X · method

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

Worcester has the most, 929

  1. Worcester929
  2. Springfield916
  3. Boston819
  4. Framingham500
  5. Brockton498

Mental Health Counselor records in Massachusetts

  1. Kelly Kobylanski, M.ED.Holyoke, MA 010401083749006
  2. Rebecca Koch, MA, LMHCGloucester, MA 019301083702708
  3. Patricia Kochka, LMHCDennis Port, MA 026391235211806
  4. Jake KocotBoston, MA 021301235507112
  5. Kristen Kocot, M.A., LMHCAgawam, MA 010011205278744
  6. Diane KoehlerHaverhill, MA 018301588816326
  7. Mark Koenig, MAArlington, MA 024741215073101
  8. Emmaculate KofiQuincy, MA 021691245628015
  9. Sayaka Koga, MAAndover, MA 018101407695331
  10. Irene KohaCambridge, MA 021411487818381
  11. Annalise KohlbergerSalem, MA 019701568246643
  12. Destini Kohnen, LMHCBridgewater, MA 023241154919116
  13. Louise Kohorn, MA LICSWBoston, MA 021161013024462
  14. Ellen KokinidisWoburn, MA 018011952569683
  15. Katherine KolaczenkoLexington, MA 024211497409098
  16. Zeenia KolahWinchester, MA 018901255118337
  17. Theoni Kolas, MAEast Boston, MA 021281982324828
  18. Audrey KoldysSpringfield, MA 011031811506298
  19. Elizabeth KolendaBoston, MA 021311538904230
  20. Roger Kolker, LMHCHyannis, MA 026011043907447
  21. Asha Komanapalli, MASwansea, MA 027771508229204
  22. Magda KomosinskaDudley, MA 015711770193252
  23. Anastasia KompocholiWestfield, MA 010851962266502
  24. Elizabeth KonSomerville, MA 021431780527838
  25. Melissa Koncar, M.A.Lowell, MA 018521568789972
  26. Fanwen Kong, LMHCLynn, MA 019011851086714
  27. Vannak Kong, BALowell, MA 018521982987640
  28. Sianeh KonieWorcester, MA 016081366865792
  29. Aimee KoniecznyFramingham, MA 017011265126544
  30. Erica KonikowskiEast Boston, MA 021281053865733
  31. Jacqueline KonoSalem, MA 019701679921050
  32. Ellen Konstantinidis, MS, LSWANorthampton, MA 010621831892322
  33. Aaron Kook, LMHCBrookline, MA 024461780089318
  34. Tricia KoosaNorwood, MA 020621801681978
  35. Hope Koram, LMHCMedford, MA 021551033768718
  36. Emily KorbLawrence, MA 018431750793527
  37. Kathleen Korb, LMHCOrange, MA 013641376550475
  38. Kay Korbey, LMHCLowell, MA 018521821214842
  39. Elizabeth Korchari, M.A., LMHCWebster, MA 015701689001760
  40. Melissa KordhaSalem, MA 019701306780929
  41. Riley KorengelLawrence, MA 018401639993264
  42. Janna Koretz, PSY.DCambridge, MA 021381447532031
  43. Leah Koretz, LMHCJamaica Plain, MA 021301225289150
  44. Heidi Korinko, MAYarmouth Port, MA 026751104142694
  45. Peter KornDedham, MA 020261518308196
  46. Sandra Korona, MAS Yarmouth, MA 026641083775548
  47. Daphne KorsahLawrence, MA 018401841011137
  48. Kathleen KoryckiWorcester, MA 016081518110485
  49. Nicole Kosar, MHCWatertown, MA 024721811821192
  50. Matthew KoslowskiWebster, MA 015701205775640

Source: CMS NPPES, primary taxonomy 101YM0800X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 3 of 51 per resident

  1. Oregon359
  2. Alaska305
  3. Massachusetts263
  4. Vermont233
  5. Washington232
  6. 50 states and D.C.87

Source: CMS NPPES, primary taxonomy 101YM0800X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

6.6% of these records appear in a Medicare file, against 5.2% 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. Massachusetts6.6%
  2. United States5.2%

Mental Health Counselor records in Massachusetts, measured

  • In a Medicare file1,211 of 18,415 · 6.6% here, 5.2% nationally
  • In the CMS Doctors and Clinicians file1,812 · 9.8% here, 8.5% nationally
  • Not updated in five years or more11,074 · 60.1% here, 52.6% nationally
  • Median graduation year2014 · the 1,811 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 101YM0800X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

18,415 NPPES records list mental health counselor (101YM0800X) as their primary taxonomy with a practice address in Massachusetts: 263 per 100,000 residents against 87 nationally (50 states and D.C.). Worcester has 929 of them (5%).

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. Washington18,094
  2. New York19,989
  3. Oregon15,190
  4. Florida23,249

States with a similar rate per 100,000

  1. Vermont232.6
  2. Nebraska227.0
  3. Alaska305.0
  4. New Hampshire162.9

The largest states

  1. California28,617
  2. Florida23,249
  3. New York19,989
  4. Washington18,094
  5. Oregon15,190

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.