NPPES file of Aug 9, 2026

Occupational Therapist in Massachusetts

3,585 NPPES records list occupational therapist with a practice address in Massachusetts, 51 per 100,000 residents, the 15th highest rate of 51. Worcester and Boston have the most; each record links to the provider's NPI and the Massachusetts license search. Page 32 of 72.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 225X00000X · 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, 216

  1. Worcester216
  2. Boston208
  3. Woburn97
  4. Springfield93
  5. Amesbury81

Occupational Therapist records in Massachusetts

  1. Casey HynesNorwood, MA 020621356207674
  2. Gina IadarolaMilford, MA 017571770959132
  3. Corinne Ianni, OTR/LWestborough, MA 015811891447892
  4. Dianne Iannitelli, OTRAmherst, MA 010021487137014
  5. Maria IdingCambridge, MA 021391386259950
  6. Rebecca Idman, OTDNew Bedford, MA 027401255055471
  7. Francesca Iebba, OTRWorcester, MA 016081609430529
  8. Kenna IlesPeabody, MA 019601215446281
  9. Laura ImpembaWaltham, MA 024511801013362
  10. Julia Imposimato, OTR/LBeverly, MA 019151164172706
  11. Emily Ingalls, OTR/LAttleboro, MA 027031609538263
  12. Donna Intravaia-Higgins, OTRLLowell, MA 018521770054272
  13. Lisa Irvine, MS OTR/L RYT200Northborough, MA 015321518840305
  14. Michaella IsraelMalden, MA 021481629923537
  15. Caroline Itri, MS, OTR/LPlymouth, MA 023601770979973
  16. Beverly Iwanicki, MSCASOTR/LDanvers, MA 019231043401649
  17. Kristin JablonskiDudley, MA 015711790207264
  18. Tamara Jachym, OTR/LGreenfield, MA 013011740500842
  19. Lisa Jackson, OTR-LMilton, MA 021861881273365
  20. Matthew Jackson, OTR/LMashpee, MA 026491043680457
  21. Valerie Jackson, OTR/LHolyoke, MA 010401871967539
  22. Christa JacobBraintree, MA 021841144850686
  23. Mary Lynn Jacobs, OTAmherst, MA 010021487739637
  24. Michelle JacobsDorchester, MA 021211619104866
  25. Nicole Jacobs, OT, CHTHingham, MA 020431124236260
  26. Todd Jacobson, OTR/LWestfield, MA 010851356811954
  27. Michele JacquinWorcester, MA 016081477039816
  28. Roberta JaffeNorthampton, MA 010601578748042
  29. Kathleen Jaillet, OTR/LE Templeton, MA 014381609744697
  30. Veena JainPittsfield, MA 012011427541325
  31. Stacey Jakubowski, OTR/LNorthampton, MA 010601902485626
  32. Donna Jalette, OTRFalmouth, MA 025401992820211
  33. Rachel JallesAvon, MA 023221861796716
  34. Mangal Jambhekar, OCCUPATIONAL THERAPIRandolph, MA 023681578974804
  35. Barry JamesNorwood, MA 020621457069718
  36. Deb James, OT, OTDHatfield, MA 010381972438216
  37. Loretta James, OTRSouth Hadley, MA 010751124220819
  38. Mallory JaraczWakefield, MA 018801811345713
  39. Jennifer JarvisSouthbridge, MA 015501285979492
  40. Deborah JaskeyBeverly, MA 019151306230099
  41. Amika JastySudbury, MA 017761265111728
  42. Geurline Jean, OTWoburn, MA 018011437317500
  43. Jasmine Jean, OTR/LMedford, MA 021551104498427
  44. Sophie Jean-FrancoisMethuen, MA 018441982250403
  45. Stephania Jean-Michel, OTR/LLawrence, MA 018411659917235
  46. Mary Beth Jeans, OTR/LMansfield, MA 020481144515941
  47. Lindsey JeffriesMedford, MA 021551063397081
  48. Christa Jehle, OTR/LAmesbury, MA 019131124205380
  49. Christina Jelenik, OTR/LBoston, MA 021141336559053
  50. Phyllis Jennings, OTR/LBillerica, MA 018211598945206

Source: CMS NPPES, primary taxonomy 225X00000X: records by practice city and the list of records, file of Aug 9, 2026.

Massachusetts ranks 15 of 51 per resident

  1. Wyoming54
  2. Michigan53
  3. New Jersey52
  4. Massachusetts51
  5. Kentucky51
  6. Colorado48
  7. 50 states and D.C.40

Source: CMS NPPES, primary taxonomy 225X00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

5.9% of these records appear in a Medicare file, against 10.2% 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. Massachusetts5.9%
  2. United States10.2%

Occupational Therapist records in Massachusetts, measured

  • In a Medicare file211 of 3,585 · 5.9% here, 10.2% nationally
  • In the CMS Doctors and Clinicians file285 · 7.9% here, 11.6% nationally
  • Not updated in five years or more2,474 · 69.0% here, 63.4% nationally
  • Median graduation year2017 · the 284 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 225X00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,585 NPPES records list occupational therapist (225X00000X) as their primary taxonomy with a practice address in Massachusetts: 51 per 100,000 residents against 40 nationally (50 states and D.C.). Worcester has 216 of them (6%).

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. Minnesota3,382
  2. Wisconsin3,827
  3. Virginia3,291
  4. Washington3,083

States with a similar rate per 100,000

  1. Kentucky50.9
  2. New Jersey52.3
  3. Michigan52.6
  4. Wyoming53.9

The largest states

  1. New York13,350
  2. California9,244
  3. Florida7,925
  4. Texas7,689
  5. Pennsylvania7,136

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.