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 14 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. Kathryn Pasqualle, COTA/LTulsa, OK 741351134718356
  2. Cheryl Patrick, COTATulsa, OK 741361326162074
  3. Amber Payne, COTADurant, OK 747011245916824
  4. Erin Payne, COTA/LLawton, OK 735011922843267
  5. Lesli Payne, COTA/LPonca City, OK 746011164015996
  6. Katrina Pease, COTAOklahoma City, OK 731161457942740
  7. Haley PedenArdmore, OK 734011356291587
  8. Michelle Peeples, COTA/LTulsa, OK 741351699020487
  9. Melissa Peni, COTA/LLawton, OK 735071043077548
  10. Allyson Perez, COTAYukon, OK 730991124827746
  11. Ana Perez, COTA/LNorman, OK 730711700411162
  12. Deicy PerezOklahoma City, OK 731591164115473
  13. Emma Perez, COTA/LDel City, OK 731151699626762
  14. Erica Perez, COTADuncan, OK 735331528832383
  15. Juana PerezEdmond, OK 730131609560879
  16. Ashley Perkins, COTAAltus, OK 735211801017942
  17. Carson PerryMoore, OK 731601720745078
  18. Mary-Stewart Perry, COTA/LMidwest City, OK 731301316628514
  19. Carol Peters, COTA/LVinita, OK 743011467699009
  20. Tanya Petree, COTA/LBixby, OK 740081497132856
  21. Brianna Petty, COTA/LEdmond, OK 730341063148468
  22. Jonathan Petty, COTA/LTulsa, OK 741371255136057
  23. Libia PeveyMadill, OK 734461225278419
  24. Lindsey Pfeifer, COTA/LTulsa, OK 741141750030045
  25. Brandie Phillips, COTA/LNorman, OK 730691770044596
  26. Tammy Phillips-Brookshire, OT ASSISTANTOklahoma City, OK 731491871741587
  27. Krista PierceYukon, OK 730991841872207
  28. Lindsey PierceMuskogee, OK 744031982567970
  29. Gail Piraino, OTAOklahoma City, OK 731161346469046
  30. Jasmyn Pizana, COTA/LTulsa, OK 741451346138211
  31. Beckey Plumley, COTADurant, OK 747011891806808
  32. Michelle Plummer, COTA/LAda, OK 748201003542028
  33. Kaitlyn Pollard, COTATulsa, OK 741331528634078
  34. Courtney Poplin, COTA/LOklahoma City, OK 731121851585509
  35. Kendra Porter, OTANorman, OK 730691386370310
  36. Hannah PouliotStillwater, OK 740741780547794
  37. Elizabeth Powell, COTADurant, OK 747011295619971
  38. Jennifer Powell, COTATulsa, OK 741361356023113
  39. Mary Prado, COTATulsa, OK 741051710622741
  40. Catherine Preston, COTAMcAlester, OK 745011295391845
  41. Katie Quarterson, OTABartlesville, OK 740331437829108
  42. Virgilio QuerubinMadill, OK 734461396913935
  43. Julian Quezada, COTAOklahoma City, OK 731591205708195
  44. Mariah Quimby, OTASand Springs, OK 740631437838364
  45. Kelly RabeLexington, OK 730511891315578
  46. Haley Rafferty, COTATulsa, OK 741351184440489
  47. Jami RainsMadill, OK 734461699548115
  48. Terry RairdonTulsa, OK 741361023940483
  49. Julie Rakestraw, COTA/LMidwest City, OK 731301376120386
  50. Shana Ramirez, COTA LLawton, OK 735011487865440

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.