NPPES file of Aug 9, 2026

Occupational Therapy Assistant in Pennsylvania

2,155 NPPES records list occupational therapy assistant with a practice address in Pennsylvania, 17 per 100,000 residents, the 12th highest rate of 51. Pittsburgh and Plymouth Meeting have the most; each record links to the provider's NPI and the Pennsylvania license search. Page 17 of 44.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 224Z00000X · 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, 133

  1. Pittsburgh133
  2. Plymouth Meeting109
  3. Philadelphia88
  4. York42
  5. Chambersburg40

Occupational Therapy Assistant records in Pennsylvania

  1. Jessica Heitmann, COTA/LWarminster, PA 189741144753286
  2. Robin HeldPlymouth Meeting, PA 194621518241694
  3. Samantha HendershotWilliamsport, PA 177011710536909
  4. Nikki Hengst, COTALemoyne, PA 170431275679284
  5. Shelly Henning, COTALanghorne, PA 190471316061302
  6. Morgan HerbsterHershey, PA 170331528540820
  7. Glarissa Heredia De Jesus, COTAPhiladelphia, PA 191431174334668
  8. Kellie HermanPittsburgh, PA 152431093486334
  9. Marcia HerritagePlymouth Meeting, PA 194621174743447
  10. Ashley HersheyMount Joy, PA 175521306318589
  11. Jenny HersheyMc Connellsburg, PA 172331073905840
  12. Annemarie HessChester Springs, PA 194251992142541
  13. Deborah Hess, COTA/LLittlestown, PA 173401831321678
  14. Sandra HigginsStroudsburg, PA 183601427465087
  15. Suzanne HigginsPittsburgh, PA 152341467673459
  16. M Louise Higgins HaleyWayne, PA 190871629446539
  17. Candace Highland, COTA/LLehighton, PA 182351346493822
  18. Amy Hiler, COTAHummelstown, PA 170361558656611
  19. Kerry Himes, COTABrookville, PA 158251891120929
  20. Kaydyann HinesKennett Square, PA 193481265848477
  21. Julie HinnenkampElizabethtown, PA 170221558081117
  22. Tammie Hinton, OTA/L,LMTLake Ariel, PA 184361154739985
  23. Gayle HirneisenReamstown, PA 175671033509294
  24. Julie Hite, COTALaureldale, PA 196051265116909
  25. Danielle Hodgdon, COTAKennett Square, PA 193481215399928
  26. Michael Hodgson, A.S.Ephrata, PA 175221215106166
  27. Candace HoffmanMontoursville, PA 177541932323326
  28. Elaine Holas, COTA/LHerminie, PA 156371770926420
  29. Hannah HolbrookPhiladelphia, PA 191151659968857
  30. Matthew Holdorf, COTAYork, PA 174031346714631
  31. Beth HoliskyBeaver Falls, PA 150101861685935
  32. Amanda Holloway, COTA/LAmbler, PA 190021487181640
  33. Amanda HollyBethlehem, PA 180181437982899
  34. James Holovich, COTA/LLanghorne, PA 190471093130148
  35. Megan HomaBethlehem, PA 180201972751527
  36. Rachel Homan, COTA/LEbensburg, PA 159311316626849
  37. Mary HontzPlymouth Meeting, PA 194621093959876
  38. Deitra Hood, COTA/LLebanon, PA 170421629544408
  39. Ann Hoover, OTAMilton, PA 178471245357383
  40. Jessica HooverDallastown, PA 173131174406912
  41. Melissa HooverIndiana, PA 157011235083312
  42. Zoe Hoover, COTAMechanicsburg, PA 170501912426149
  43. Heather HopkinsBeaver Falls, PA 150101255761292
  44. Denise HorayBoyertown, PA 195121538698592
  45. Amber HornLebanon, PA 170421124595905
  46. Olalee Hornberger, COTA/LMifflin, PA 170581578801288
  47. Judy Hospdor-Earnest, COTALebanon, PA 170421669779609
  48. Brooke HostetterOxford, PA 193631790244986
  49. Andrew Hostler, COTA-LChambersburg, PA 172011790906956
  50. Sarah Houck, COTA/LGap, PA 175271467230466

Source: CMS NPPES, primary taxonomy 224Z00000X: records by practice city and the list of records, file of Aug 9, 2026.

Pennsylvania ranks 12 of 51 per resident

  1. Maine19
  2. Missouri17
  3. Florida17
  4. Pennsylvania17
  5. Indiana16
  6. Rhode Island16
  7. 50 states and D.C.12

Source: CMS NPPES, primary taxonomy 224Z00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.0% of these records appear in a Medicare file, against 0.1% 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. Pennsylvania0.0%
  2. United States0.1%

Occupational Therapy Assistant records in Pennsylvania, measured

  • In a Medicare file0 of 2,155 · 0.0% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file1 · under 0.1% here, 0.1% nationally
  • Not updated in five years or more1,720 · 79.8% here, 72.0% nationally

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 224Z00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

2,155 NPPES records list occupational therapy assistant (224Z00000X) as their primary taxonomy with a practice address in Pennsylvania: 17 per 100,000 residents against 12 nationally (50 states and D.C.). Pittsburgh has 133 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. Ohio2,421
  2. California1,869
  3. New York2,732
  4. Illinois1,498

States with a similar rate per 100,000

  1. Florida16.9
  2. Missouri17.2
  3. Indiana15.9
  4. Rhode Island15.8

The largest states

  1. Texas4,278
  2. Florida3,825
  3. New York2,732
  4. Ohio2,421
  5. California1,869

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.