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 16 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. Nancy Handschuh, C.O.T.A. L.Springfield, PA 190641265645501
  2. Dawn Hankinson, COTA/LMurrysville, PA 156681033994660
  3. Lindsey Hanlon, COTA/LSummerhill, PA 159581912675372
  4. Corinne Hanna, COTA/LGlenside, PA 190381659944262
  5. Amy Hannah, COTA/LBrookville, PA 158251518392539
  6. Katherine Hannon, COTA/LEmmaus, PA 180491891202867
  7. Anne-Marie Hanzes, COTA/LWest Mifflin, PA 152211689923476
  8. Sholynn Harbold, COTA/LRamey, PA 166711992319453
  9. Madison HardenNew Castle, PA 161011023872645
  10. Jennifer Hardgrove, COTAPittsburgh, PA 152131598728651
  11. Lisa Hare, COTALPhiladelphia, PA 191111598880221
  12. Tania Hare, COTAYork, PA 174031912347972
  13. Ruby Harkey, COTA/LJersey Shore, PA 177401215430376
  14. Yvonne HarklessMcKeesport, PA 151321982032835
  15. Aubri Harlan, COTA/LLancaster, PA 176031205160835
  16. Christina Harper-SlackBethlehem, PA 180171770734535
  17. Christy HarrimanForksville, PA 186161104492230
  18. Alyssa HarrisHummelstown, PA 170361427812569
  19. Jill HarrisPlymouth Meeting, PA 194621023259124
  20. Kathryn HarrisPhiladelphia, PA 191361437828605
  21. Kerry Harris, COTAKane, PA 167351043336449
  22. Bethany Harrison, OTA/LLafayette Hill, PA 194441821408352
  23. Britta HartmanLanghorne, PA 190531164540704
  24. Diane HartmanHomestead, PA 151201790294551
  25. Kelsey HartmanWyoming, PA 186441689436941
  26. Arlene Hartsell, COTAEffort, PA 183301861520488
  27. Tracey Harvey, OTR/LEast Stroudsburg, PA 183011942565049
  28. Sativeronica HasPhiladelphia, PA 191151427970011
  29. Stephanie Hashinger, COTA/LGarnet Valley, PA 190601912280959
  30. Charda Hassenplug, OTAJohnstown, PA 159051881766715
  31. Johnathan Hau, COTAMifflin, PA 170581871912220
  32. Kathleen HausleinPlymouth Meeting, PA 194621003143066
  33. Kelsey HavenerJohnstown, PA 159051316302326
  34. Emily Hay, COTA/LBedford, PA 155221093528077
  35. Cheryl Hayduk, COTA/LChambersburg, PA 172011851687123
  36. Mark Hayduk, COTAWexford, PA 150901295859015
  37. Tammy HayfordKennett Square, PA 193481457730079
  38. Jenna Haynes, COTA/LWellsboro, PA 169011033547906
  39. Stephanie HaynesGreencastle, PA 172251356797351
  40. Debra Hays, COTA/LAllison Park, PA 151011912164898
  41. Jennifer Heck, COTAWellsboro, PA 169011013121300
  42. Melanie Heck, COTA/LMount Joy, PA 175521366937245
  43. Tammy Heckendorn, COTA/LIndiana, PA 157011144895137
  44. Helene Heckman, COTA/LSchuylkill Haven, PA 179721801125893
  45. Nancy Hedge, COTA/LCarlisle, PA 170151124270384
  46. Pamela Heffley, COTA/LYork, PA 174081073763850
  47. Jordan Heffner, COTA/LChambersburg, PA 172021174370480
  48. Dana Heilman, COTA/LBroomall, PA 190081629574116
  49. Doris Heim, COTA/LWest Reading, PA 196111053506113
  50. Cynthia Heinl, COTALPittsburgh, PA 152401023120169

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.