NPPES file of Aug 9, 2026

Occupational Therapy Assistant in Missouri

1,063 NPPES records list occupational therapy assistant with a practice address in Missouri, 17 per 100,000 residents, the 10th highest rate of 51. Saint Louis and Kansas City have the most; each record links to the provider's NPI and the Missouri license search. Page 21 of 22.

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).

Saint Louis has the most, 122

  1. Saint Louis122
  2. Kansas City38
  3. Columbia35
  4. Lees Summit29
  5. Joplin28

Occupational Therapy Assistant records in Missouri

  1. Makayla Walker, COTA/LFlorissant, MO 630331952097677
  2. Jennifer Wallace, COTA/LWentzville, MO 633851972264273
  3. Tamra Wallace, COTA/LBarnhart, MO 630121720900343
  4. Jennifer WardSikeston, MO 638011063298040
  5. Brooke WashamLaclede, MO 646511568811982
  6. Angela WatermanAsh Grove, MO 656041003236522
  7. Ashley Watson-Kuhnert, COTA/LLabadie, MO 630551306504022
  8. Lacey WattsMacon, MO 635521750017364
  9. Cyndi Weaver, COTARaytown, MO 641331669249280
  10. Kerrie Webb, COTA/LLees Summit, MO 640861326874124
  11. Naomi Weber, COTA/LKirksville, MO 635011407203649
  12. Myra Webster, COTAMaryville, MO 644681093379554
  13. Lacy Welch, COTABowling Green, MO 633341366120032
  14. Kristen Wells, COTA/L, EFCOzark, MO 657211639981426
  15. Veronica WellsJoplin, MO 648011538936877
  16. Kimberly Werkmeister, COTASaint Louis, MO 631461427273119
  17. Katrina WerthmannFulton, MO 652511265200828
  18. Jewel Westemeyer, COTAChesterfield, MO 630171851878987
  19. Amy Westerman, COTA/LBolivar, MO 656131023953361
  20. Dawn WestrichSaint Peters, MO 633761922426899
  21. Carly WheelerLiberty, MO 640681225426844
  22. Bill WhistlerSaint James, MO 655591801135447
  23. Briana WhistonKahoka, MO 634451710650676
  24. McKensey Whitchurch, COTALake St Louis, MO 633671922733807
  25. Jamie White, COTA/LNeosho, MO 648501053177634
  26. Kassandra WhiteakerGrain Valley, MO 640291265291215
  27. Shelley Whitehead, COTA/LImperial, MO 630521730537077
  28. Gina Whitener, COTA/LPevely, MO 630701306679642
  29. Marylouise WiesSaint Charles, MO 633011528804259
  30. Deanna Wildman, COTA/LSpringfield, MO 658071275055907
  31. Breanna WilesSpringfield, MO 658041528831690
  32. Sherri WileyHannibal, MO 634011629124383
  33. Lawrence Wilfong, COTA/LSaint Louis, MO 631391689187981
  34. Amber Williams, COTA/LCameron, MO 644291699350058
  35. Gail Williams, COTAWarrenton, MO 633831205227972
  36. Kayla WilliamsDesloge, MO 636011801299813
  37. Lyndsey Williams, COTA/LColumbia, MO 652011245620723
  38. Terence WilliamsColumbia, MO 652021649143207
  39. Licata WilsonWest Plains, MO 657751093054249
  40. Nannette WilsonSaint Louis, MO 631191922607035
  41. Joy Windmann, COTA/LSaint Louis, MO 631191063143170
  42. Geri Wipfler, COTA/LSte Genevieve, MO 636701902616436
  43. Sue Wiser, COTALebanon, MO 655361871701680
  44. Madeline Witt, COTA/LSikeston, MO 638011518672419
  45. Deborah Witzel, COTA/LFerguson, MO 631351124204367
  46. Carolyn Wolf, COTASaint Louis, MO 631111508062811
  47. Mendy WolganKansas City, MO 641311417221177
  48. Jodi Wood, COTA/LKearney, MO 640601861940488
  49. Tammy Woodberry, COTA/LBlue Springs, MO 640141952867376
  50. Keiona WoodsSaint Louis, MO 631191003590407

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

Missouri ranks 10 of 51 per resident

  1. West Virginia20
  2. New Hampshire19
  3. Maine19
  4. Missouri17
  5. Florida17
  6. Pennsylvania17
  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.

0.0% 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. Missouri0.0%
  2. United States0.1%

Occupational Therapy Assistant records in Missouri, measured

  • In a Medicare file0 of 1,063 · 0.0% here, 0.1% nationally
  • In the CMS Doctors and Clinicians file0 · 0.0% here, 0.1% nationally
  • Not updated in five years or more585 · 55.0% 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

1,063 NPPES records list occupational therapy assistant (224Z00000X) as their primary taxonomy with a practice address in Missouri: 17 per 100,000 residents against 12 nationally (50 states and D.C.). Saint Louis has 122 of them (11%).

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. Arkansas1,060
  2. Arizona1,048
  3. Virginia1,086
  4. Indiana1,091

States with a similar rate per 100,000

  1. Florida16.9
  2. Pennsylvania16.6
  3. Rhode Island15.8
  4. Kentucky15.8

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.