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 1 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. Natalia Abascal, COTA/LRichland, MO 655561457127888
  2. Miranda Abate, COTABelton, MO 640121497033542
  3. Shylo AchtenbergJoplin, MO 648011972369395
  4. Abigail Adams, COTA/LSteelville, MO 655651073288502
  5. Cheryl Adams, COTAUniversity City, MO 631301568741395
  6. Stacey Adams, COTACrane, MO 656331972750024
  7. Samantha Adcock, COTA/LSaint Louis, MO 631231396508032
  8. Jennifer Adkins, COTAO Fallon, MO 633681003517681
  9. Kristin Ainsworth, COTA/LConcordia, MO 640201003257676
  10. Alyssa AkersSaint Robert, MO 655841265209498
  11. Elizabeth Akers, COTA/LMexico, MO 652651760894364
  12. Amy AllenSaint Louis, MO 631271326716101
  13. Erin Allen, COTAPerryville, MO 637751306275300
  14. Janet AllenThayer, MO 657911093129736
  15. Brenda AllinManchester, MO 630211477513687
  16. Nicole Althage, COTA/LO Fallon, MO 633661568240836
  17. Brittany AmatoSaint Louis, MO 631281306483078
  18. Heather AmatoJoplin, MO 648011912774175
  19. Stacy Ambrosecchia, COTASaint Peters, MO 633761922969732
  20. Melissa AndersenOsage Beach, MO 650651194211458
  21. Teresa AndersonSpringfield, MO 658041871365361
  22. Jennifer AndrewsSaint Louis, MO 631461275935108
  23. Lindsey Andrews, COTA/LColumbia, MO 652021417510819
  24. Karly AngeliSaint Louis, MO 631441104363324
  25. Lana Ansley, COTANixa, MO 657141215783683
  26. Crystal AntwilerNeosho, MO 648501215765409
  27. Paul Arias, COTA/LSedalia, MO 653011912789603
  28. Kelly Arnold, COTASaint Louis, MO 631051134321045
  29. Erin Artis, COTA/LLees Summit, MO 640861801622907
  30. Kristy Ashbrook, COTA/LChillicothe, MO 646011215815014
  31. Deanna AslinWarrenton, MO 633831649773656
  32. La Atis, COTAFlorissant, MO 630331306193438
  33. Kathy Aubrey, COTA/LSaint Joseph, MO 645061508335266
  34. Susan Ault, COTA/LSaint Louis, MO 631461376889626
  35. Jodina Aurand, COTAMarble Hill, MO 637641780031328
  36. Erin AustinWentzville, MO 633851043073463
  37. Bruce AutryWest Plains, MO 657751295873743
  38. Andrew Axne, COTA/LGrandview, MO 640301902781719
  39. Casey Bader, COTA/LKirkwood, MO 631221629784814
  40. Brittany BadgettSaint Joseph, MO 645061548724032
  41. Kimberly Bagy, COTA/LSaint Louis, MO 631251144815911
  42. Hannah BaileyPoplar Bluff, MO 639011457214850
  43. Robin BaileyOverland, MO 631141831780626
  44. Elizabeth Baker, COTA/LLees Summit, MO 640641700311495
  45. Holly Baker, COTAThayer, MO 657911659888451
  46. Jane Balek, COTA/LCrane, MO 656331134443971
  47. Madison Ball, COTA/LMoscow Mills, MO 633621437916921
  48. Madison BaniakSaint Peters, MO 633031073182309
  49. Marie Barba, COTA/LKansas City, MO 641511023246568
  50. Sara BarkerArnold, MO 630101235681396

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.