NPPES file of Aug 9, 2026

Occupational Therapy Assistant in Michigan

903 NPPES records list occupational therapy assistant with a practice address in Michigan, 9 per 100,000 residents, the 36th highest rate of 51. Grand Rapids and Troy have the most; each record links to the provider's NPI and the Michigan license search. Page 11 of 19.

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).

Grand Rapids has the most, 59

  1. Grand Rapids59
  2. Troy31
  3. Detroit30
  4. Plymouth22
  5. Kalamazoo19

Occupational Therapy Assistant records in Michigan

  1. Aman MawriDearborn, MI 481261114536042
  2. Jamie MayCedar Springs, MI 493191235528704
  3. Kari Mayer, COTATroy, MI 480841487174629
  4. Pamela Mayhew, COTALFort Gratiot, MI 480591548731599
  5. Mallory MazurTrenton, MI 481831326713843
  6. Sabrena McCarthy, COTAMuskegon, MI 494421013428390
  7. Amber McClendon, COTA/LBurton, MI 485291740979194
  8. Arin McCullough, COTA/LGrand Rapids, MI 495081710864442
  9. Anna McDougall, COTAShelby Township, MI 483151982354064
  10. Jamie McDowellMuskegon, MI 494421386951309
  11. Lauren McGuire, COTALShelby Twp, MI 483151992569156
  12. Brianna McKeeFarmington Hills, MI 483311700205309
  13. Sarah McKinney, COTAJackson, MI 492031396250569
  14. Brittany McLainFlint, MI 485061649028689
  15. Lara McLean, COTA/LMonroe, MI 481621881514610
  16. Lindsey McLean, COTA/LLake Orion, MI 483621073218848
  17. Jennifer McLellen, COTA/LWayland, MI 493481881032704
  18. Domenique McMahan, COTALLake Orion, MI 483601801400734
  19. Bonnie McMillanWashington, MI 480941336797570
  20. Monique McMillanClio, MI 484201447061338
  21. Sharon McPhail, COTAPinckney, MI 481691003335316
  22. Victoria McWherter, COTALClinton Twp, MI 480361275724080
  23. Trisha Meier, COTALGladwin, MI 486241154882199
  24. Jocelyn MentelBay City, MI 487061548997695
  25. Bethany Merrill, COTALTaylor, MI 481801376280776
  26. Jacob MeshDewitt, MI 488201649036492
  27. Kyle Mesh, COTALLansing, MI 489121629836002
  28. Kristin Meyerdirk, COTA/LHudsonville, MI 494261447602263
  29. Meghan MiddletonPaw Paw, MI 490791124864087
  30. Ashleigh MilingGrand Rapids, MI 495051003462995
  31. Courtney MillardGrand Rapids, MI 495121659844736
  32. Amanda Miller, COTATroy, MI 480841821971847
  33. Denise Miller, COTAYpsilanti, MI 481971659869808
  34. Gracelynn Miller, COTARichland, MI 490831487514469
  35. Harmony Miller, COTAPlymouth, MI 481701053882167
  36. Heather Miller, COTALClinton Township, MI 480381679245591
  37. Kristin Miller, COTAGrand Ledge, MI 488371598478661
  38. Lindsay MillerDearborn, MI 481201720964398
  39. Rachel Miller, COTALSpring Arbor, MI 492831942809744
  40. Shannon Miller, COTAOwosso, MI 488671659260875
  41. Sheila MillerOxford, MI 483711376870568
  42. Gavin MilnerRomulus, MI 481741689352619
  43. Kyle Minier, COTAHighland, MI 483571609098391
  44. Amanda Mitchell, COTAClio, MI 484201215566484
  45. Christopher MitchellFenton, MI 484301265845580
  46. Natalie MitchellGrand Rapids, MI 495061427778554
  47. Katie Mittelstaedt, COTAClinton Twp, MI 480381275831836
  48. Lori MizwickiColoma, MI 490381275240020
  49. Ashley MobloSpring Lake, MI 494561508552266
  50. Merri MoffattLinden, MI 484511205472859

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

Michigan ranks 36 of 51 per resident

  1. Maryland11
  2. Washington10
  3. Oregon9
  4. Michigan9
  5. Idaho8
  6. Vermont8
  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. Michigan0.0%
  2. United States0.1%

Occupational Therapy Assistant records in Michigan, measured

  • In a Medicare file0 of 903 · 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 more607 · 67.2% 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

903 NPPES records list occupational therapy assistant (224Z00000X) as their primary taxonomy with a practice address in Michigan: 9 per 100,000 residents against 12 nationally (50 states and D.C.). Grand Rapids has 59 of them (7%).

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. Oklahoma948
  2. Washington806
  3. Tennessee1,009
  4. Arizona1,048

States with a similar rate per 100,000

  1. Oregon9.2
  2. Idaho8.3
  3. Vermont8.3
  4. Iowa8.3

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.