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 3 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. Taylor BreshearsCalera, OK 747301457122384
  2. Amelia Breshers, COTA/LOklahoma City, OK 731301740947365
  3. Ashlee BrewerGranite, OK 735471205761384
  4. Kaylin Brewster, COTAOklahoma City, OK 731101790463362
  5. Karli Bridges, COTAOklahoma City, OK 731121942047279
  6. Noelle BrienPonca City, OK 746011013875863
  7. Anna BriganceTulsa, OK 741051174112395
  8. Larson Brinker, COTALTulsa, OK 741051023724846
  9. Mattie BronnimanDurant, OK 747011194443986
  10. Amanda BrooksArdmore, OK 734011245189075
  11. Amy BrownTahlequah, OK 744641215363734
  12. Anna Brown, COTAMcAlester, OK 745011942829627
  13. Debora Brown, COTA/LKeota, OK 749411124616313
  14. Kristi Brown, COTAVinita, OK 743011790346864
  15. Nancy BrownOklahoma City, OK 731121447751078
  16. Sarah Brown, COTABartlesville, OK 740061902003270
  17. Kara Bruton, COTA/LMiami, OK 743541275208605
  18. Brandon BryantSapulpa, OK 740661356731285
  19. Isabella Bryant, COTA/LOwasso, OK 740551083411185
  20. Nancy Bugbee, COTA/LArdmore, OK 734011952884231
  21. Takona Buoy, COTA/LBartlesville, OK 740061750050407
  22. Michelle Burch, COTAOklahoma City, OK 731121356935183
  23. Nancy Burk, COTA/LTahlequah, OK 744641003583931
  24. Jordan Burley, OTAEdmond, OK 730131831787514
  25. Elena BustosAltus, OK 735211245199454
  26. Angelica ButandaOklahoma City, OK 731121730767658
  27. Erica Butler-Brown, COTAMcAlester, OK 745011144695248
  28. William Byars, COTANorman, OK 730721073873170
  29. Ashleigh Byfield, COTAOklahoma City, OK 731081790596419
  30. Marc Byles, COTAOklahoma City, OK 731121003495847
  31. Barbara Byrd, COTAGlenpool, OK 740331174965941
  32. Maria Cabrera, COTA/LTulsa, OK 741341417546771
  33. Lisa Callahan, COTA/LJenks, OK 740371679162069
  34. Kristina Calonge, COTA/LAltus, OK 735211962033837
  35. Sherri CampbellTulsa, OK 741141528544764
  36. Anthony Camper, COTABartlesville, OK 740061962084004
  37. Kimberly Cano, COTAOklahoma City, OK 731121972374114
  38. Elibeth CardwellCarnegie, OK 730151235859513
  39. Avery CarlsEdmond, OK 730341861369407
  40. Candice Carney, COTA/LTulsa, OK 741351730315516
  41. Jennifer CarneyOwasso, OK 740551407370562
  42. Lisa CarrascoTulsa, OK 741361073917167
  43. Alexis Carrier, COTATulsa, OK 741331962096032
  44. Shelby CarrierOklahoma City, OK 731341326761958
  45. Brian Carrigan, COTA/LOklahoma City, OK 731031720581754
  46. Amber Carter, COTATulsa, OK 741351811382211
  47. Faith Carter, COTA/LMcAlester, OK 745011679463780
  48. Laney CarterStillwater, OK 740741780559146
  49. Leah CarterOklahoma City, OK 731161144459579
  50. Michelle Carter, COTA/LOwasso, OK 740551740040716

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.