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 15 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. Angela Ochs, COTAWashington, IN 475011134429079
  2. Stacia OconnorChesterton, IN 463041851947428
  3. Marzena Okoniak-WhiteFranklin, IN 461311366796427
  4. Maria Oliver, COTAFort Wayne, IN 468151609430941
  5. Alison Omalley, COTAIndianapolis, IN 462561992096671
  6. Rachel Oney, COTAFort Wayne, IN 468041306226733
  7. Tara Opaczewski, COTA/LSouth Bend, IN 466351164986477
  8. Joyce Oppy, COTAWarsaw, IN 465801902200215
  9. Melissa Orellana, COTASeymour, IN 472741013268366
  10. Caitlin OrnelasGreencastle, IN 461351477088425
  11. Martha Osborne, COTAGreenwood, IN 461421922217702
  12. Rhiannon OswaltBluffton, IN 467141073317749
  13. Sheila Owens, COTAGoshen, IN 465281467728899
  14. Kelly Packwood, COTA,CEAS,CKTPMunster, IN 463211568952125
  15. Kimberly Packwood-Navarro, COTAMunster, IN 463211326262015
  16. Christine Paloma, OTACrown Point, IN 463071144478983
  17. Melissa Panozzo, COTA/LCrown Point, IN 463071891187589
  18. Brooke ParkerCarmel, IN 460321962846345
  19. Samantha Parker, COTA/LKokomo, IN 469021316767296
  20. Sherri Patillo, COTAAvilla, IN 467101679824106
  21. Sanadah PattersonGary, IN 464021902376718
  22. Kelly Peacock, COTANew Harmony, IN 476311427320274
  23. Kathleen PeermanEvansville, IN 477121982909321
  24. Judy Pell, COTACarmel, IN 460321811627508
  25. Kumiko Peoples, COTANew Albany, IN 471501013404888
  26. Irma Perez, COTAMichigan City, IN 463601013125533
  27. Ryan PetersVevay, IN 470431558765958
  28. Robert PetersenCedar Lake, IN 463031356745327
  29. Karen Pharo, COTATerre Haute, IN 478041164724035
  30. Nicole Phelps, COTAKnightstown, IN 461481780127217
  31. Russell Phillippo, C.O.T.A.Indianapolis, IN 462801891942082
  32. Judith Phillips, COTAIndianapolis, IN 462271629051982
  33. Jennifer PicchettiCarmel, IN 460321811259245
  34. Lynnette PickettFort Wayne, IN 468061134594179
  35. Rebecca Pilgrim, COTAConnersville, IN 473311811523244
  36. Crystal PiperNewburgh, IN 476301487800033
  37. Nikki Pirtle, COTAJasper, IN 475461760869218
  38. Shawn PitcockCarmel, IN 460321710615646
  39. Amy PlanalpIndianapolis, IN 462681811272925
  40. Peggy Politano, COTAEvansville, IN 477151639754351
  41. Nicole Pollard, COTANewburgh, IN 476301396069589
  42. Jennifer Polly, COTAVincennes, IN 475911689910663
  43. Natasha PontiusGoshen, IN 465261467759001
  44. Bethany Porter, COTAIndianapolis, IN 462401649419136
  45. Laci PottsHaubstadt, IN 476391538411525
  46. Matthew Potts, COTALagrange, IN 467611013624287
  47. Ashton PowellRockport, IN 476351982380028
  48. Kayla PowellIndianapolis, IN 462781528491776
  49. Jennifer PowelsonFort Wayne, IN 468451427454792
  50. Michelle Pranger, COTAIndianapolis, IN 462271407839780

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.