NPPES file of Aug 9, 2026

Occupational Therapy Assistant in Ohio

2,421 NPPES records list occupational therapy assistant with a practice address in Ohio, 21 per 100,000 residents, the 5th highest rate of 51. North Canton and Cincinnati have the most; each record links to the provider's NPI and the Ohio license search. Page 48 of 49.

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).

North Canton has the most, 427

  1. North Canton427
  2. Cincinnati107
  3. Columbus64
  4. Canton52
  5. Dayton50

Occupational Therapy Assistant records in Ohio

  1. Jennifer Wilson, COTA/LAkron, OH 443191811260656
  2. Karen Wilson, COTAAurora, OH 442021659258127
  3. Michelle Wilson Wilson, COTAMason, OH 450401700194198
  4. Shannon WilsonHighland Heights, OH 441431396313995
  5. William Wilson, COTA/LNorth Canton, OH 447201538515267
  6. Jessica Wilt, COTA/LNorth Canton, OH 447201265931877
  7. Cassie Wimeland-KeenerHeathq, OH 430561922247139
  8. Sheri Wincek, COTA/LWestlake, OH 441451942545363
  9. Marissa WindauAmherst, OH 440011932970415
  10. Erin WinlandCaldwell, OH 437241073028874
  11. Stacy Wintgens, COTA/LCrooksville, OH 437311861737793
  12. Rachelle Wirick, COTAOntario, OH 449061891265781
  13. Janet WiseFairlawn, OH 443331497179774
  14. Patti Wise, COTAWooster, OH 446911447616115
  15. Kimberly WisnyaiAndover, OH 440031639389000
  16. Stephanie Wison, COTA/LNorth Canton, OH 447201245934975
  17. Alison WiswellAvon Lake, OH 440121396488755
  18. Sydney WithamWooster, OH 446911053139378
  19. Matthew Witkowski, COTAParma, OH 441291831793918
  20. Alexandra Wolf, COTA/LTwinsburg, OH 440871821726142
  21. Jody Wolf, COTA/LNorth Canton, OH 447201225283690
  22. Debra Wolfe, COTA/LNorth Canton, OH 447201558683219
  23. Jamie Wolfe, OTA/LNorth Canton, OH 447201629417811
  24. Raechel WolfinbargerBlue Ash, OH 452421881473395
  25. Kayla WoltersCleveland, OH 441351326430729
  26. Holly Wolverton, COTA/LColumbus, OH 432131588071393
  27. Angela Woodall, COTALNorth Randall, OH 441281750408936
  28. Allison WoodsFairlawn, OH 443331215331491
  29. Ruth WoodsideLebanon, OH 450361962651422
  30. Deana WoodwardSpringfield, OH 455031659996130
  31. Jewelene Workman, COTA/LClyde, OH 434101164852687
  32. Penny Workman, OTANorth Canton, OH 447201811152119
  33. Mary WorthingtonWellington, OH 440901114742491
  34. Kayli Wright, COTA/LTwinsburg, OH 440871841743689
  35. Shauna Wright, COTA/LBryan, OH 435061104242239
  36. Tani Wright, COTA/LToledo, OH 436141932474707
  37. Susan Writz, COTA/LNorth Canton, OH 447201275952111
  38. Margaret Wyatt, COTA/LCincinnati, OH 452551528327269
  39. Rachel Wysong-Ward, COTAWest Chester, OH 450691528876919
  40. Brittany Yancey, COTA/LMount Gilead, OH 433381508789603
  41. Caleb YannoYoungstown, OH 445021518369446
  42. Lori YantWaterville, OH 435661245436740
  43. Jennifer Yarian, COTAMasury, OH 444381457558223
  44. Sarah YeagerLondon, OH 431401114632767
  45. Sharon Yee, COTAPainesville, OH 440771467933549
  46. Nichole YoderNorth Canton, OH 447201255535969
  47. Carol YoungMonclova, OH 435421972485126
  48. Christa Young, COTA/LCincinnati, OH 452451740831320
  49. Cynthia Young, COTANorth Canton, OH 447201649481417
  50. Denise Young, COTA/LCanton, OH 447091851704282

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

Ohio ranks 5 of 51 per resident

  1. Wisconsin25
  2. Oklahoma23
  3. Delaware23
  4. Ohio21
  5. Kansas20
  6. West Virginia20
  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.

under 0.1% 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. Ohio0.0%
  2. United States0.1%

Occupational Therapy Assistant records in Ohio, measured

  • In a Medicare file1 of 2,421 · under 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file1 · under 0.1% here, 0.1% nationally
  • Not updated in five years or more1,815 · 75.0% 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

2,421 NPPES records list occupational therapy assistant (224Z00000X) as their primary taxonomy with a practice address in Ohio: 21 per 100,000 residents against 12 nationally (50 states and D.C.). North Canton has 427 of them (18%).

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. Pennsylvania2,155
  2. New York2,732
  3. California1,869
  4. Illinois1,498

States with a similar rate per 100,000

  1. Kansas20.0
  2. West Virginia19.7
  3. New Hampshire18.9
  4. Maine18.6

The largest states

  1. Texas4,278
  2. Florida3,825
  3. New York2,732
  4. Pennsylvania2,155
  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.