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 21 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. Amy JarvisAshland, OH 448051265834675
  2. Heidi Jarvis, COTA/LEast Liverpool, OH 439201669246575
  3. Nicole Jeffeson, COTA/LPaulding, OH 458791992103949
  4. Stephanie Jeffrey, COTA/LNorth Canton, OH 447201417191701
  5. Lindsay Jennings, COTABatavia, OH 451031548970213
  6. Gloria JensenNorth Canton, OH 447201912104365
  7. Katie JesenovecCleveland, OH 441061972308112
  8. Carolyn JessupCincinnati, OH 452311104390780
  9. Kirsten JirkaFairlawn, OH 443331912249582
  10. Cassandra Jirous, COTA/LCopley, OH 443211366991010
  11. Kassady JodreyBatavia, OH 451031447707856
  12. Tonya Johns, COTAMarietta, OH 457501457558694
  13. Angela Johnson, COTACincinnati, OH 452041316101652
  14. Britt Marie Johnson, COTA/LChagrin Falls, OH 440221083264055
  15. Carrie Johnson, OTA/LMiddletown, OH 450051750135471
  16. Cheri JohnsonGraytown, OH 434321558785428
  17. Courtny JohnsonLima, OH 458011851235659
  18. Dan Johnson, COTADayton, OH 454281255219200
  19. David Johnson, COTACincinnati, OH 452491699970475
  20. Eldridge Johnson, COTA/LNorth Canton, OH 447201639557853
  21. Eleanor Johnson, COTA/LLancaster, OH 431301164911145
  22. Ellie Johnson, COTACelina, OH 458221598653743
  23. Hannah Johnson, COTA/LCincinnati, OH 452151275095903
  24. Heather Johnson, COTAMentor, OH 440601386121564
  25. Jasmine Johnson, COTAYorkville, OH 439711881259331
  26. Julie Johnson, COTAStrongsville, OH 441491720365265
  27. Kaitlyn Johnson, COTA/LCopley, OH 443211598493728
  28. Kimberly Johnson, COTA/LLisbon, OH 444321740607654
  29. Paula JohnsonAshtabula, OH 440041912304072
  30. Tiffany Johnson, COTA/LCincinnati, OH 452151821497785
  31. Vivian Johnson, COTA/LXenia, OH 453851922670462
  32. Sandra Johnson Vettel, COTA/LMentor On The Lake, OH 440601114875978
  33. Adriene Johnston, COTANorthfield, OH 440671083646533
  34. Cameron JonesNorth Canton, OH 447201437015567
  35. Charnae Jones, COTAHighland Heights, OH 441431730810185
  36. Chris JonesNew Philadelphia, OH 446631457876450
  37. Emily Jones, COTA/LCincinnati, OH 451401407371677
  38. Erin Jones, COTA/LMarengo, OH 433341992120448
  39. Joyce JonesColumbus, OH 432141649427519
  40. Katie Jones, COTA/LStow, OH 442241184040248
  41. Ladonna Jones, OTA/LToledo, OH 436151295079028
  42. Reginald Jones, COTACanton, OH 447061942285457
  43. Robin Jones, COTAJohnstown, OH 430311114484615
  44. Shana Jones, COTA/LPortsmouth, OH 456621679970982
  45. Tracy Jones, COTAEast Palestine, OH 444131730643602
  46. Heather Jordan, COTA/LThe Plains, OH 457801063080158
  47. Kathy JordanStrongsville, OH 441361154441392
  48. Rachelle Joy, COTA/LNorth Canton, OH 447201336475896
  49. Roberta Joy, COTA/LNew Lexington, OH 437641679818777
  50. Daniel Joyce, COTAPortsmouth, OH 456621295257244

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.