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 15 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. Theresa Gallagher, COTA/LNorth Canton, OH 447201336562115
  2. Leslie Gallaugher, COTA/LChillicothe, OH 456011255730610
  3. Maryjane GaranStrasburg, OH 446801831419274
  4. Sarah GarberDayton, OH 454261366916033
  5. Steven Garber, COTA/LCuyahoga Falls, OH 442231386043842
  6. Chelsea Gardner, OTA06297Tipp City, OH 453711932921335
  7. Kristie Gardner, COTA/LNorth Canton, OH 447201801080486
  8. Lucie Gardner, COTA/LColumbus, OH 432141598388738
  9. Allison Gariety, COTA/LRussia, OH 453631669137873
  10. Raimonda GarjonyteEuclid, OH 441231659029874
  11. Crystel GarrettNorth Canton, OH 447201700133246
  12. Teresa Garrett, COTACumberland, OH 437321588952121
  13. Samantha GarroHudson, OH 442361558066951
  14. Jennifer GatesTallmadge, OH 442781437888344
  15. Sara Gausling, COTA/LCincinnati, OH 452111871177451
  16. Meagan Gear, COTA/LStrongsville, OH 441361497513253
  17. Betsy GeddisWest Jefferson, OH 431621003247727
  18. Ashley GeeslinHillsboro, OH 451331972926277
  19. Elizabeth Geiger, COTA/LBroadview Hts, OH 441471609328046
  20. Judith Genco, COTA/LSeven Hills, OH 441311932292356
  21. Lisa GensleyNorth Canton, OH 447201487865804
  22. Melanie GerberWooster, OH 446911760203301
  23. Frank GerbocMaple Heights, OH 441371508280983
  24. Karissa GerdemanOttawa, OH 458751538098397
  25. Jaimi Geren, COTA/LBryan, OH 435061134540651
  26. Ellen Gerhard, COTA/LLebanon, OH 450361619410297
  27. Jennifer Gerhardt, COTA/LMount Vernon, OH 430501790640753
  28. Paul Gerhardt, COTA/LNorth Canton, OH 447201821439498
  29. Rosemarie Gerhardt, OTAMaumee, OH 435371962943654
  30. Lakyn GermanHeath, OH 430561730002791
  31. Olivia Gessler, COTA/LNiles, OH 444461831594753
  32. Sabina GhasletwalaNorth College Hill, OH 452391013256031
  33. Amanda Ghiloni, COTA/LColumbus, OH 432351518300854
  34. Luanne Gibboney, COTA/LCincinnati, OH 452121073869509
  35. Hannah Gibbs, OTAFindlay, OH 458401225902208
  36. Jennifer Gibson, COTA/LNorth Canton, OH 447201588989925
  37. Kimberly Gibson, COTAAurora, OH 442021932768827
  38. Misty GibsonTiffin, OH 448831982322756
  39. Jennifer GiffordMason, OH 450401609278837
  40. Valerie Gifford, COTAWinchester, OH 456971295982221
  41. Lindsey GigandetBradford, OH 453081699159129
  42. Elizabeth GilbertPaulding, OH 458791255620696
  43. Kareen GilbertCleveland Heights, OH 441211881098150
  44. Krystal GilesNorth Canton, OH 447201497958425
  45. Magen Gillam, COTABellville, OH 448131619542669
  46. Jamie Gillette, COTA/LToledo, OH 436201003228370
  47. Andy Gillum, COTAPortsmouth, OH 456621003047812
  48. Grace Gilreath, COTA/LNorth Canton, OH 447201821385055
  49. Andrea Gintert, COTA/LWarren, OH 444841619373370
  50. Allison Gisewite, COTA/LWest Alexandria, OH 453811376881466

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.