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 9 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. Keri Harmon, COTA/LFlorissant, MO 630331174386643
  2. Courtney HarnessHouse Springs, MO 630511407624083
  3. Amanda Harris, COTA/LWarrenton, MO 633831316628019
  4. Michial Harris, COTALebanon, MO 655361326355165
  5. Mona Harris, COTA/LArnold, MO 630101366757833
  6. Joan Harrison, COTASaint Peters, MO 633761487206843
  7. Traci Harrisonmadge, COTALRaytown, MO 641381326246646
  8. Judy HartJackson, MO 637551538470521
  9. Sandra Hart, COTA/LLake Saint Louis, MO 633671154965713
  10. Vickie Hart-Peterson, COTA/LRaytown, MO 641381316147044
  11. Robert Hartley, COTA/LSedalia, MO 653011942550967
  12. Blake HartyBloomfield, MO 638251043171754
  13. Meghan Hatfield, COTAJoplin, MO 648041326829235
  14. Rebecca Hatton, COTA/LEast Prairie, MO 638451669967634
  15. Laura Haulotte, COTASedalia, MO 653011346605565
  16. Halley Hawkins, COTA/LKansas City, MO 641551619508561
  17. Brynn Hayes, COTA/LHuntsville, MO 652591508664061
  18. Katelyn HayesSaint Louis, MO 631271184271108
  19. Kristi HaynesHumansville, MO 656741760063127
  20. Shelby HeathJoplin, MO 648041447178306
  21. Jennifer Hedrick, OTA/LMonett, MO 657081891355103
  22. Grace HegerfeldLake Ozark, MO 650491871427542
  23. Kara HeiligensteinMaryland Heights, MO 630431265793350
  24. Kimberly Hejnal, COTAChesterfield, MO 630171982803375
  25. Paige HelmigSaint Clair, MO 630771093548315
  26. Kimberly Hendren, COTA/LBethany, MO 644241750156758
  27. Melisa Hendren, COTA/LLees Summit, MO 640631649548827
  28. Heidi Hendrickson, COTA/LAdrian, MO 647201801285804
  29. Brilee Henson, COTAFarmington, MO 636401467162487
  30. Dorothy Hernandez, COTASaint Joseph, MO 645061104045608
  31. Kimberly Herren, COTA/LEllisville, MO 630211326622986
  32. Christina HessLees Summit, MO 640861972319580
  33. Abbey HesterSikeston, MO 638011710763891
  34. Taylor HeyingJefferson City, MO 651091326750555
  35. Winter HibbsHarrisonville, MO 647011003209560
  36. Erin Higdon, COTAGrandview, MO 640301841971587
  37. Cassandra Highley, COTA/LCreve Coeur, MO 631411760942577
  38. Abbey Hill, COTA/LSaint Louis, MO 631461700430881
  39. Monique Hill, COTA/LAdrian, MO 647201346568045
  40. Rachel HillSaint Louis, MO 631121578128278
  41. Denise Hillis, COTAFredericktown, MO 636451659569242
  42. Amy HillmonNeosho, MO 648501790161503
  43. Rebekah HiltonCassville, MO 656251679327696
  44. Ashley Himes, OTA/LWindsor, MO 653601023893781
  45. Susan Hoadley, COTA/LBlue Springs, MO 640141306590997
  46. Amanda Hobson, COTA/LSpringfield, MO 658021023361334
  47. Mary Hoenshell, OTA/LHolden, MO 640401669880340
  48. Audrey HoffJefferson City, MO 651011902623390
  49. Patricia Hoffman, COTA/LKahoka, MO 634451356805535
  50. Courtney Hogan, COTA/LFremont, MO 639411164019949

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.