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 41 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. Hannah MacdonaldNeedham, MA 024941801623921
  2. Julianne Macdonald, OTRNorwood, MA 020621760990261
  3. Kristin Macdonald, OTRWareham, MA 025711003175548
  4. Sharon Macdonald, OTR/L, TVIHingham, MA 020431891394318
  5. Ashley Macdowell, MS, OTR/LRockport, MA 019661417437518
  6. Maureen Macgregor, MS, OTR/LBedford, MA 017301215988373
  7. Amy Mach, OTR/LSpringfield, MA 011081306224258
  8. Ashlie Machon, MS, OTR/L, CHTLeeds, MA 010531528430295
  9. Joshua MachunskiWebster, MA 015701346791886
  10. Patricia Mackenzie, OTRAmesbury, MA 019131518169135
  11. Arice Mackintosh, OTR/LLudlow, MA 010561710171723
  12. Diane Mackintosh, MA OTR/LWhitinsville, MA 015881730583014
  13. Julie Maclean, OTMedford, MA 021551356320642
  14. Bethany MacleodWaltham, MA 024531457477648
  15. Hayley Macneil, MOT, OTR/LLeominster, MA 014531477477891
  16. Stacey Macqueen Pooler, OTRSpringfield, MA 011071558698845
  17. Meredith Madigan, OTR/LWorcester, MA 016061497524805
  18. Martha MageeGloucester, MA 019301013498054
  19. Emma Magliarditi, OTR/LNewton, MA 024581770282329
  20. Madeline MaglioBoston, MA 021141760898969
  21. Daniel Magner, OTRLShrewsbury, MA 015451730306986
  22. Emily MagnoneWorcester, MA 016051346693363
  23. Bethanne Magnuson, OTR/LWilmington, MA 018871538340625
  24. Marguerite Magri, OTHingham, MA 020431528594587
  25. Cynthia MaguireAmesbury, MA 019131033233267
  26. Kelly Maguire, OTR/L, CWLTWestborough, MA 015811851925515
  27. Natalie Maguire, OTR/L, CHTFramingham, MA 017011881648228
  28. Marissa MahDanvers, MA 019231073853552
  29. Elizabeth Maholchic, OTRAmesbury, MA 019131215364591
  30. Mitish Mahulkar, OTR/LBoston, MA 021201639562929
  31. Lynette Mailhott, OTR/LChicopee, MA 010131952009136
  32. Diane Makovsky, OTR/LCarlisle, MA 017411568854503
  33. Elizabeth Malakie, MS, OTR/LChelsea, MA 021501396971362
  34. Erin Malanga, OTR/LRevere, MA 021511356030092
  35. Lindsay Malarky, OTR/LWest Roxbury, MA 021321023278140
  36. Christine Maley, M.S. OTR/LNewton Upper Falls, MA 024641952797011
  37. Andrea Malloch-Swiderski, OTR/LFalmouth, MA 025401003109174
  38. Sarah Malloy, OTR/LDuxbury, MA 023321447444203
  39. Catherine Malone, OTR/LWorcester, MA 016081245635721
  40. Marguerita MaloneNorwood, MA 020621578442067
  41. Sheryl Man, MS OTR/LWeymouth, MA 021891609042951
  42. Christine Mancini, OTR/LNorth Adams, MA 012471538620257
  43. Gillian ManciniWestfield, MA 010851427717578
  44. Janet Mancuso, OTR/LShrewsbury, MA 015451164724050
  45. Sophia ManglassCambridge, MA 021391477291714
  46. Casey ManionGeorgetown, MA 018331932683877
  47. Abigail Mann, MSOT OTR/LWorcester, MA 016081336862556
  48. Kathleen Mann, OTR/LHingham, MA 020431477826725
  49. Emily ManningAmesbury, MA 019131447672829
  50. Molly ManningEast Bridgewater, MA 023331184577371

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.