NPPES file of Aug 9, 2026

Occupational Therapist in Pennsylvania

7,136 NPPES records list occupational therapist with a practice address in Pennsylvania, 55 per 100,000 residents, the 10th highest rate of 51. Pittsburgh and Philadelphia have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 31 of 143.

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).

Pittsburgh has the most, 641

  1. Pittsburgh641
  2. Philadelphia581
  3. West Chester357
  4. Plymouth Meeting154
  5. Erie141

Occupational Therapist records in Pennsylvania

  1. Mildred Diegidio-Halladay, OTYardley, PA 190671639146608
  2. Emilie DiehlBeaver Falls, PA 150101841054160
  3. Rebecca DiehmCamp Hill, PA 170111861088734
  4. Bethany Dienner, OTRLancaster, PA 176021346820024
  5. Barbara Dieterle, OCCUPATIONAL THERAPYElizabethtown, PA 170221487377057
  6. Lynn Dietrich, OTPittsburgh, PA 152371932395217
  7. Donna DietrickAltoona, PA 166011659052207
  8. Jennifer DietterickBath, PA 180141467660548
  9. Holly Dietz, OCHershey, PA 170331801890330
  10. Megan Dietz, OTHollidaysburg, PA 166481669541439
  11. Allison DifeboKingston, PA 187041679937676
  12. Kathleen Difebo, OTWayne, PA 190871952714206
  13. Gina DiferdinandoWilkes Barre, PA 187021902663610
  14. Alyssa Difrancesco, MOTRPhiladelphia, PA 191161457789026
  15. Alka DighePlymouth Meeting, PA 194621942482823
  16. Lindsay Digiorgio, MS, OTR/LKing Of Prussia, PA 194061588374326
  17. Gabriella DigiovacchinoPhiladelphia, PA 191271457998718
  18. Grace DigiovanniPhiladelphia, PA 191191437990025
  19. Nicole Digiovanni, MS, OTR/LLanghorne, PA 190471609263904
  20. Kim Dijkstra, OTR/LHarrisburg, PA 171121639483894
  21. Hannah Diley, OTR/LErie, PA 165501346174646
  22. Caroline DilleMechanicsburg, PA 170501275387839
  23. Megan Dillon, OTR/LSewickley, PA 151431730558727
  24. Elizabeth Dilsaver, OTR/LBethlehem, PA 180201407127426
  25. Kate DiltzPhiladelphia, PA 191291225668189
  26. Rachel DilucianoPhiladelphia, PA 191191215056866
  27. Giona Dimarco, OTD, OTR/LGrove City, PA 161271669152708
  28. Marissa DimarcoWest Chester, PA 193821417357351
  29. Haley Dimassimo, OTR/LDallas, PA 186121740838291
  30. Alexa Dimezzo, OTWayne, PA 190871225694839
  31. Mia Dinardo, OTD, OTR/LPittsburgh, PA 152211548047228
  32. Kaylee Dinga, OTR/LLancaster, PA 176011124519392
  33. Ashley Dinko, MS OTR/LFrackville, PA 179311073943056
  34. Lynne Dinsdale, OTR/LFleetwood, PA 195221245538172
  35. Jennifer DipalmaPittsburgh, PA 152171487153060
  36. Gabriella Dipasquale, OTR/LSpringfield, PA 190641780184556
  37. Rebecca Dipasquale, MSOTRLHazleton, PA 182011871527580
  38. Maryanne DiperriHavertown, PA 190831316129091
  39. Lynelle DisantiGibsonia, PA 150441750425906
  40. Sharlee DischertEagleville, PA 194031831616002
  41. Jessica Dishler, MSOT, OTR/LMechanicsburg, PA 170551063723377
  42. Dina Disney, OTR/LPhiladelphia, PA 191281083185037
  43. Natalie Dispoto, OTBethlehem, PA 180171205691201
  44. Madison DistasioWayne, PA 190871336741941
  45. Brittany DitringoScranton, PA 185101164934048
  46. Cortney DivitoPittsburgh, PA 152371467736777
  47. Dolores Dixon, COTACheltenham, PA 190121922665850
  48. Elizabeth Dixon, OTR/LWilliamsport, PA 177011285662106
  49. Rachel DixonBeaver Falls, PA 150101043164320
  50. Julia Dixson, OTR/LMc Murray, PA 153171982424347

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

Pennsylvania ranks 10 of 51 per resident

  1. Minnesota59
  2. District of Columbia58
  3. South Dakota57
  4. Pennsylvania55
  5. Arkansas55
  6. Wyoming54
  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.

8.5% 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. Pennsylvania8.5%
  2. United States10.2%

Occupational Therapist records in Pennsylvania, measured

  • In a Medicare file605 of 7,136 · 8.5% here, 10.2% nationally
  • In the CMS Doctors and Clinicians file669 · 9.4% here, 11.6% nationally
  • Not updated in five years or more4,839 · 67.8% here, 63.4% nationally
  • Median graduation year2016 · the 668 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

7,136 NPPES records list occupational therapist (225X00000X) as their primary taxonomy with a practice address in Pennsylvania: 55 per 100,000 residents against 40 nationally (50 states and D.C.). Pittsburgh has 641 of them (9%).

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. Texas7,689
  2. Florida7,925
  3. Illinois5,855
  4. Michigan5,276

States with a similar rate per 100,000

  1. Arkansas54.5
  2. Wyoming53.9
  3. South Dakota57.0
  4. District of Columbia57.6

The largest states

  1. New York13,350
  2. California9,244
  3. Florida7,925
  4. Texas7,689
  5. Illinois5,855

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.