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 96 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. Isabella OlimpoDoylestown, PA 189021104556703
  2. Donna Olin, OTR/LChalfont, PA 189141336301365
  3. Ashley OlivaWilkes Barre, PA 187021811711880
  4. Elsa Oliva, OTR/LPhiladelphia, PA 191071720511744
  5. Allison Oliveira, MS, OTR/LMalvern, PA 193551083218879
  6. Emily OlsonGlen Mills, PA 193421689020604
  7. Emily OlszewskiHomestead, PA 151201780305623
  8. Janna Olszewski, OTPlymouth Meeting, PA 194621083997464
  9. Elaine OmalleyWest Chester, PA 193801730306226
  10. Leah Oman, MOT, OTR/LPortersville, PA 160511043768559
  11. Kelly Omilak, OTDevon, PA 193331548684632
  12. Ericka Ondeck, MS OTRLHazleton, PA 182011780699439
  13. Alyson Onder, OTR/LState College, PA 168031821899386
  14. Kristy Ondriezek, OTRNatrona Heights, PA 150651184848129
  15. Jessica Oneill, OTForest City, PA 184211477831352
  16. Kelly Ongsueng, OTR/LMorton, PA 190701235725813
  17. Elizabeth Ono, OTD, OTR/LPhiladelphia, PA 191401336039320
  18. Kalie OnukiavageWexford, PA 150901710764758
  19. Chikaodiri OnuohaJenkintown, PA 190461932660131
  20. Jamie OpelaWilliamsport, PA 177011609417310
  21. Yasmeen Opioyero, MSOTRLPottstown, PA 194641184841140
  22. James OravecAltoona, PA 166021548363476
  23. Megan Oravetz, OTAltoona, PA 166021194398842
  24. Margaret Oreilly, OTR/LBridgeville, PA 150171700041076
  25. Brynne Orlando, OTPhiladelphia, PA 191251063639441
  26. Kimberly Orlando, OTR/LCoraopolis, PA 151081023290004
  27. Kristi Orlando, MS, OTR/LWyomissing, PA 196101922250588
  28. Nicole Orlando, OTPittsburgh, PA 152321043259286
  29. Siena Oropollo, OTR/LWyomissing, PA 196101649788480
  30. Lauren Orosz, OTR/LPittsburgh, PA 152151922668979
  31. Jodie Orowitz, OTCoraopolis, PA 151081720270804
  32. Mary Orr, OTR/LEynon, PA 184031912539735
  33. Eileen Ortals, OTR/LGarnet Valley, PA 190611184866113
  34. Bea Chelsea Ortiz, OTR/LWest Chester, PA 193801427763176
  35. Sandra Orwig, OT/LRoslyn, PA 190011679742753
  36. Nina Osborne, MOTButler, PA 160011063665727
  37. Raychel OsborneBridgeville, PA 150171497519185
  38. Suzanne Osborne, OTEbensburg, PA 159311922187889
  39. Kateri OsburnPlymouth Meeting, PA 194621144517418
  40. Abigail OscheGlenshaw, PA 151161497581417
  41. Brooke Oslar, OTR/LGarnet Valley, PA 190601467111674
  42. Sarah Osmun, OTR/L, OTDQuakertown, PA 189511437751609
  43. Megan Ostronic, OTR/LBridgeville, PA 150171093078669
  44. Jennifer Ostrowski, MS OTRLPlains, PA 187021841366390
  45. Dawn Oswald, MS, OTR/LAllentown, PA 181041235255159
  46. Jennifer Oswald, OTR/L, ATPAllentown, PA 181031861789885
  47. Kimberly OswaltRoaring Spring, PA 166731710386347
  48. Lona Otero, OTRLElwyn, PA 190631043344369
  49. Cassidy Ott, OTR/LLanghorne, PA 190471639881378
  50. Melanie OttChambersburg, PA 172021508146184

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.