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 15 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 RansomEnid, OK 737011275110744
  2. Cheyenne Ration, COTALawton, OK 735011568008332
  3. Hailey Ratley, COTA/LClaremore, OK 740171235803529
  4. Timothy Reason, COTA/LSallisaw, OK 749551346691615
  5. Elisha Reasoner, COTAOklahoma City, OK 731041689863581
  6. Erika Rector, COTA/LCollinsville, OK 740211770113771
  7. Evelyn Reding, COTATulsa, OK 741351255845442
  8. Andrea Reed, COTA/LTulsa, OK 741351952836710
  9. Caleb Reed, COTANorman, OK 730711346577285
  10. Madison ReedEdmond, OK 730131942920152
  11. Ashley Rees, COTA/LFort Sill, OK 735031881432276
  12. Jenna Reese, COTABartlesville, OK 740031992444384
  13. Madison ReevesMoore, OK 731601942988795
  14. Sarah Reid, COTA/LOklahoma City, OK 731651609714849
  15. Andrea Rendina, COTATemple, OK 735681437372596
  16. Stacy Rendon, COTAMadill, OK 734461629100524
  17. Emily Retkowski, COTA/LTulsa, OK 741291003342015
  18. Amanda Reyes, COTA/LOwasso, OK 740551427567155
  19. Darlene ReynoldsAlva, OK 737171801293790
  20. Jane Rhoades, COTA/LShawnee, OK 748011487202677
  21. Barbara RichardsonSapulpa, OK 740661104563436
  22. Faith Richardson, COTATulsa, OK 741331245064476
  23. Jessica Richardson, OTAEdmond, OK 730131356939052
  24. Joshua Richardson, COTA/LBroken Arrow, OK 740121538759014
  25. Stephanie Richey, COTA/LWoodward, OK 738011376268862
  26. Joanna Ricketts, COTAOwasso, OK 740551366814212
  27. Shannon Rineer, C.O.T.A.Oklahoma City, OK 731161043427214
  28. Leslie Rios, Gonzalez, COTA/LTulsa, OK 741051265105266
  29. Hope Robbins, COTA/LOwasso, OK 740551407225089
  30. Aleasha RobersonOklahoma City, OK 731121639953086
  31. Jacob RobertsonElgin, OK 735381295509578
  32. Melissa Robles, COTAOklahoma City, OK 731121497389332
  33. Alison RoderyClaremore, OK 740191366325599
  34. Cynthia RollinsBethany, OK 730081053410035
  35. Adrian Rosales, COTA/LOklahoma City, OK 731091295485076
  36. Dawn RossSapulpa, OK 740661649672296
  37. Terri Rowe, COTA/LLawton, OK 735071891373163
  38. Kara Roy, COTA/LBethany, OK 730081487421228
  39. Tabatha Rubino, COTA/LOkc, OK 731161750688081
  40. Lynore Rudd, COTAChelsea, OK 740161538904768
  41. Janaye Rue, COTA/LClaremore, OK 740171154982288
  42. Matthew Ruyle, COTABroken Arrow, OK 740121124730981
  43. Haley RyanFort Gibson, OK 744341427763754
  44. Danielle Sachetti, COTATulsa, OK 741351164696175
  45. Jenny SagerEdmond, OK 730131104795343
  46. Taylor Salingue, OTASand Springs, OK 740631063193373
  47. Karen Sandefur, COTA/LOklahoma City, OK 731041821198367
  48. April SandersNorman, OK 730691568192847
  49. Ashlyn SandersMcAlester, OK 745011780328153
  50. Stormie Sanders, COTAGrove, OK 743441538825575

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.