NPPES file of Aug 9, 2026

Occupational Therapy Assistant in Oklahoma

948 NPPES records list occupational therapy assistant with a practice address in Oklahoma, 23 per 100,000 residents, the 3rd highest rate of 51. Oklahoma City and Tulsa have the most; each record links to the provider's NPI and the Oklahoma license search. Page 9 of 19.

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).

Oklahoma City has the most, 167

  1. Oklahoma City167
  2. Tulsa129
  3. Norman53
  4. Edmond42
  5. Broken Arrow41

Occupational Therapy Assistant records in Oklahoma

  1. Melony HopferMuskogee, OK 744011427648427
  2. Ashton Hopkins, COTAGrove, OK 743441770374779
  3. Gale Horn, OTATahlequah, OK 744641396408944
  4. Angela Horner, O.T.A.Claremore, OK 740171326930025
  5. Catherine HortonSulphur, OK 730861699299446
  6. Marissa HortonTulsa, OK 741451124641634
  7. Diane Howard, COTA/LMcAlester, OK 745011730665019
  8. Lindsay HowardClaremore, OK 740171568344083
  9. Todd Howard, COTA/LMcAlester, OK 745011043976095
  10. Amy Hristov, COTA/LTulsa, OK 741331518560226
  11. Autumn Hufford, COTA/LDel City, OK 731151952252504
  12. Jennifer HughesEdmond, OK 730131235554254
  13. Jaycee Hume, COTATulsa, OK 741451932798782
  14. Courtney Hundley, COTA/LYukon, OK 730991144810086
  15. Jessica Hunt, COTA/LOklahoma City, OK 731391629468129
  16. Angela Hurt, COTAOwasso, OK 740551679311039
  17. Melissa Huston, COTA/LTulsa, OK 741351356014526
  18. Holly Hutcheson, COTA/LOklahoma City, OK 731341568163970
  19. Morgan Hutchison, OTATulsa, OK 741341306727045
  20. Stacy Hutchison, COTA/LCherokee, OK 737281457798555
  21. Lindsey Hutmacher-Pillot, COTAFort Sill, OK 735031144048471
  22. Danielle Huval, COTAStillwater, OK 740751467041970
  23. Lydia Hyslop, COTA/LBroken Arrow, OK 740121114463734
  24. Javier Ibanez, COTAOklahoma City, OK 731591790331718
  25. Laura Incarnato, COTA/LNorman, OK 730711336989177
  26. Hannah InksOklahoma City, OK 731591093304073
  27. Miranda Ipac, COTATulsa, OK 741331396537080
  28. Michael JackmanOklahoma City, OK 731591639932023
  29. Ashley JacksonArdmore, OK 734011326822131
  30. Jessica Jackson, COTAPonca City, OK 746011588369383
  31. Nicole Jackson, OTAClaremore, OK 740171790155042
  32. Sara Jackson, COTA/LMuskogee, OK 744031134090590
  33. Heaven Lee Jacobs, OTAOklahoma City, OK 731171548850621
  34. Brianna Jacobsen, COTA/LOklahoma City, OK 731191356719272
  35. Angela James, COTA/LClaremore, OK 740171316883853
  36. Elisa James, COTA/LSkiatook, OK 740701831605609
  37. Mikayla JamesonTahlequah, OK 744641023723137
  38. McKenzie Jennings, COTA/LOklahoma City, OK 731341326610031
  39. Catherine Jezek, COTA/LBroken Arrow, OK 740141396481081
  40. Jordan Johnson, OTAMiami, OK 743541922720614
  41. Karmella Johnson, OTAEdmond, OK 730131316668676
  42. Katie Johnson, COTA/LTulsa, OK 741341033507306
  43. Micah JohnsonNorman, OK 730691124841713
  44. Amy Jones, COTA/LBroken Arrow, OK 740121821686569
  45. Ashleigh JonesNorman, OK 730721457212672
  46. Cynthia Jones, COTA/LNorman, OK 730691053949545
  47. Valerie Jones, COTA/LNoble, OK 730681184389173
  48. Victoria Jones, COTA/LTulsa, OK 741351770006603
  49. Alana Jordan, COTA/LMuskogee, OK 744011073131181
  50. Jessica JordanBartlesville, OK 740061780359810

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

Oklahoma ranks 3 of 51 per resident

  1. Arkansas35
  2. Wisconsin25
  3. Oklahoma23
  4. Delaware23
  5. Ohio21
  6. 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.

0.1% 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. Oklahoma0.1%
  2. United States0.1%

Occupational Therapy Assistant records in Oklahoma, measured

  • In a Medicare file1 of 948 · 0.1% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file1 · 0.1% here, 0.1% nationally
  • Not updated in five years or more517 · 54.5% 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

948 NPPES records list occupational therapy assistant (224Z00000X) as their primary taxonomy with a practice address in Oklahoma: 23 per 100,000 residents against 12 nationally (50 states and D.C.). Oklahoma City has 167 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. Michigan903
  2. Tennessee1,009
  3. Arizona1,048
  4. Arkansas1,060

States with a similar rate per 100,000

  1. Delaware23.0
  2. Wisconsin24.7
  3. Ohio20.5
  4. Kansas20.0

The largest states

  1. Texas4,278
  2. Florida3,825
  3. New York2,732
  4. Ohio2,421
  5. Pennsylvania2,155

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.