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 6 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. Caitlyn DillingerColumbia, MO 652021851140586
  2. Meghan Dillon, COTACalifornia, MO 650181457717860
  3. Thien DinhSaint Louis, MO 631051407024177
  4. Randi Dirnberger, COTACape Girardeau, MO 637031427588516
  5. Isabella Doll, COTAHawk Point, MO 633491285316539
  6. Kathie DomenicoSpringfield, MO 658101922327709
  7. Kirsten Donahoe, COTA/LWentzville, MO 633851669235800
  8. Paulette DonatoLiberty, MO 640681518238146
  9. Megan DoranWashington, MO 630901063342269
  10. Laysie DormanNeosho, MO 648501285455329
  11. Megan DotySpringfield, MO 658071235003203
  12. Shana Dougherty, COTAWarrensburg, MO 640931174873657
  13. Sidney Douglas, OTANeosho, MO 648501578435301
  14. Faith DowellFlorissant, MO 630331013278183
  15. Amy Dragos, COTA/LWest Plains, MO 657751376811398
  16. Shy Dreps, COTALake Waukomis, MO 641511346405297
  17. Ashlynn Dunham, COTA/LSikeston, MO 638011760250716
  18. Jacqueline Dunivan, COTA/LJoplin, MO 648011861269243
  19. Renee Dupaul, COTA/LKansas City, MO 641561417394164
  20. Shakia Dupree, COTAJefferson City, MO 651091548542525
  21. Susan Durham, C.O.T.AKimberling City, MO 656861154587699
  22. Kelsey Dutton, COTA/LSaint Louis, MO 631411275321382
  23. Lisa DyckSpringfield, MO 658021215792049
  24. Emilee Eaton, COTA/LWright City, MO 633901508637414
  25. Madison EbelingColumbia, MO 652031093596702
  26. Jenifer Ecker, COTASaint Louis, MO 631291023775871
  27. Bobbi EckertJoplin, MO 648011740149889
  28. Kalli EdelmanNeosho, MO 648501487489043
  29. Emily Edwards, COTA/LBranson, MO 656161477386134
  30. Jordyn Ehlmann, COTAWarrenton, MO 633831982250270
  31. Jessie Elder, COTA/LSaint Clair, MO 630771679144778
  32. Michael Elder, COTAWillard, MO 657811184800336
  33. Alisha EldridgeNevada, MO 647721225259864
  34. Amanda Eldridge, COTA/LRolla, MO 654011487320933
  35. Jeannine Eldringhoff, COTA/LMontgomery City, MO 633611215194022
  36. Ashton ElfrinkScott City, MO 637801215464193
  37. Tiffany EllisSaint Louis, MO 631351609538479
  38. Sandra Engbroten, COTABlue Springs, MO 640141548470818
  39. Lisa England, COTA/LTarkio, MO 644911023206703
  40. Hannah ErvinSedalia, MO 653011740087188
  41. Winter Ervin, COTASaint Peters, MO 633761508743725
  42. Laura Erwin, COTAWright City, MO 633901154199453
  43. Devon Eskew, OTASaint Louis, MO 631261952067894
  44. Laura EskewSikeston, MO 638011881475507
  45. Ashley Evans, COTA/LRichwoods, MO 630711023982337
  46. Brooke EvansSikeston, MO 638011659958650
  47. Chelci Evans, COTANeosho, MO 648501316788938
  48. Kayla Evans, COTA/LFulton, MO 652511891343166
  49. Theresa EvansLeeton, MO 647611427596915
  50. Katherine EversLiberty, MO 640681275094690

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.