NPPES file of Aug 9, 2026

Occupational Therapy Assistant in Indiana

1,091 NPPES records list occupational therapy assistant with a practice address in Indiana, 16 per 100,000 residents, the 13th highest rate of 51. Fort Wayne and Carmel have the most; each record links to the provider's NPI and the Indiana license search. Page 14 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).

Fort Wayne has the most, 118

  1. Fort Wayne118
  2. Carmel114
  3. Indianapolis113
  4. Evansville56
  5. South Bend35

Occupational Therapy Assistant records in Indiana

  1. Stephanie MillerEvansville, IN 477121851681423
  2. Madison MillickNewburgh, IN 476301154918894
  3. Nathan MilliganCarmel, IN 460321487925699
  4. Lindsay MillikanNew Castle, IN 473621316476955
  5. Amanda Mills, COTACarmel, IN 460321265684880
  6. Leslie Mills, COTAEvansville, IN 477151578731477
  7. Erin MitchellLafayette, IN 479041083140347
  8. Kaity Mitchell, COTASouth Bend, IN 466281467068775
  9. Rachel Moesner, COTAEvansville, IN 477151902573041
  10. Tara MonchilovichNew Albany, IN 471501134820756
  11. Beverly MontgomeryCarmel, IN 460321477809143
  12. Jeanette Moody, COTAIndianapolis, IN 462161740446517
  13. Laura Moran, COTASaint John, IN 463731588989115
  14. Sherri Moran, COTAMorristown, IN 461611225572316
  15. Brittany Morel, COTAFort Wayne, IN 468251528430576
  16. Kelsey Morgan, COTAWest Terre Haute, IN 478851134438666
  17. Nancy Morgan, COTAIndianapolis, IN 462501720243819
  18. Courtney Morris, COTAWabash, IN 469921891388542
  19. Megan Morris, COTA/LMishawaka, IN 465441023653458
  20. Shawna MorrisCarmel, IN 460321184100448
  21. Sheila MoserIndianapolis, IN 462271700810686
  22. Parthenia Mosier, COTAWarsaw, IN 465801851731657
  23. Katelyn MowryNoblesville, IN 460601518644509
  24. Antoinette MurphyDyer, IN 463111497410062
  25. Robert Murphy, COTA/LHuntertown, IN 467481447540729
  26. Wendy Murphy, COTAVincennes, IN 475911396011995
  27. Andy Murray, COTAKokomo, IN 469021861655235
  28. Alicia MusarraEvansville, IN 477151174053730
  29. Albert Myer, COTA-LCarmel, IN 460321205490778
  30. Jaclyn Myer, COTACarmel, IN 460321073150298
  31. Cody MyersMarion, IN 469521528475332
  32. Michelle Myers, COTAFort Wayne, IN 468351740487891
  33. Jody NaccaratoMichigan City, IN 463601801772058
  34. Pamela Nane, COTAFrankfort, IN 460411376073288
  35. Marisa Neff, COTAFort Wayne, IN 468251740924273
  36. Karen NelsonVincennes, IN 475911316291073
  37. Kelsea NelsonEvansville, IN 477151033647185
  38. Terri Nevil, COTA/LMuncie, IN 473041538303318
  39. Lori NewlinValparaiso, IN 463851326418229
  40. Susan NewmanColumbia City, IN 467251629786272
  41. Angela Nibert, COTAKokomo, IN 469021699306886
  42. Mallory NicholsCarmel, IN 460321306551197
  43. Robin NicholsCedar Lake, IN 463031225443286
  44. Gwen Niedermeyer, COTAOssian, IN 467771639382286
  45. Rachel Niedzwiecki, COTAGreenwood, IN 461421053927145
  46. Laura Norfleet, COTAIndianapolis, IN 462401144636952
  47. Kelly O'Brien, COTAIndianapolis, IN 462051104457225
  48. Denise O'Daniels, COTAWinona Lake, IN 465901730420928
  49. Laura O'Nan, COTACarmel, IN 460321245553007
  50. Sarah Oberg, COTAMarion, IN 469521497041354

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

Indiana ranks 13 of 51 per resident

  1. Missouri17
  2. Florida17
  3. Pennsylvania17
  4. Indiana16
  5. Rhode Island16
  6. Kentucky16
  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.

0.1% 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. Indiana0.1%
  2. United States0.1%

Occupational Therapy Assistant records in Indiana, measured

  • In a Medicare file1 of 1,091 · 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 more868 · 79.6% 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

1,091 NPPES records list occupational therapy assistant (224Z00000X) as their primary taxonomy with a practice address in Indiana: 16 per 100,000 residents against 12 nationally (50 states and D.C.). Fort Wayne has 118 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. Virginia1,086
  2. Missouri1,063
  3. Arkansas1,060
  4. Arizona1,048

States with a similar rate per 100,000

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

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.