NPPES file of Aug 9, 2026

Physician Assistant in Michigan

6,989 NPPES records list physician assistant with a practice address in Michigan, 70 per 100,000 residents, the 8th highest rate of 51. Grand Rapids and Ann Arbor have the most; each record links to the provider's NPI and the Michigan license search. Page 136 of 140.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363A00000X · 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, 913

  1. Grand Rapids913
  2. Ann Arbor610
  3. Detroit368
  4. Troy237
  5. Royal Oak210

Physician Assistant records in Michigan

  1. Colin WilsonSaginaw, MI 486021245795343
  2. Courtney Wilson, PA-CClarkston, MI 483461437936838
  3. Erin WilsonLansing, MI 489151134517881
  4. Hannah Wilson, PATraverse City, MI 496841649863010
  5. Hannah Wilson, PA-CMarquette, MI 498551902233539
  6. Jared Wilson, PA-CBattle Creek, MI 490141699868927
  7. Jessica WilsonKalamazoo, MI 490061548371339
  8. Jordan Wilson, PA-CGrand Rapids, MI 495051144898990
  9. Kara Wilson, P.A.C.Hillsdale, MI 492421356541270
  10. Krysten Wilson, PA-CTraverse City, MI 496841245812056
  11. Sara Wilson, PA-CByron Center, MI 493151215119466
  12. Stephanie Wilson, PABay City, MI 487081962637660
  13. Quinn Wilton, PA-CNorton Shores, MI 494411972361459
  14. Shauna Wilusz, PA-CGrosse Pointe, MI 482301457790636
  15. Andrew Wilz, PA-CAnn Arbor, MI 481091447906490
  16. Wade Wines, PACFlint, MI 485071952685497
  17. Amber WingFlint, MI 485031336079599
  18. Amy Wing, PAGrand Rapids, MI 495031083795504
  19. Julie Winger-Tallent, PATroy, MI 480851043288954
  20. Madison Winkler, PA-CYpsilanti, MI 481971093549586
  21. Laura Winningham, PA-CYpsilanti, MI 481971013363712
  22. Rita Winteringham, PA-CMuskegon, MI 494441013944347
  23. Cara Wise, PA-CAnn Arbor, MI 481081851559363
  24. Shauna Wishka, PA-CHolland, MI 494241770897084
  25. Darcy Wiskur, PA-CAlpena, MI 497071851105233
  26. Cary Wisniewski, PA-CAnn Arbor, MI 481051508884669
  27. Jeffrey Wisniewski, P.A.C.Alpena, MI 497071508896614
  28. Mary Wisniewski, PA-CGrand Rapids, MI 495061770652810
  29. Ashleigh Wisser, PA-CCanton, MI 481871710364807
  30. Joy Wisser, PACKalamazoo, MI 490011093767311
  31. Kristin Witte, PA-CGrand Rapids, MI 495031497721047
  32. Candace Wixson-Johnson, PA-CLansing, MI 489111083923841
  33. Nathan Wloch, PATroy, MI 480851356546949
  34. Jeffery Wohlfeil, PA-CGaylord, MI 497351770973166
  35. Shara Wohlscheid, PA-CMt Pleasant, MI 488581972754778
  36. Donna Wolbers, PA-CBrighton, MI 481161639622541
  37. Erin Wolf, PAGrand Rapids, MI 495031558012005
  38. Gina Wolf, PA-CThree Rivers, MI 490931275050817
  39. Kari Wolf, PA-CPortage, MI 490241952974859
  40. Leslye Wolf, PA-CAnn Arbor, MI 481051952643645
  41. Nicole WolfSault Sainte Marie, MI 497831104365014
  42. Paul Wolf, P.A.Battle Creek, MI 490171093024267
  43. Thomas Wolf, PA-CHolland, MI 494231629059480
  44. Karl Wolfe, PA-CJonesville, MI 492501013932391
  45. Tyler WolfeClarkston, MI 483481497472443
  46. Michelle Wolfsen, PA-CGrand Haven, MI 494171871574046
  47. Tabitha Wolfson, PA-CCedar Springs, MI 493191346001161
  48. Barbara Wolk, PA-CLivonia, MI 481501033207006
  49. Marcus WollakSouth Haven, MI 490901417572827
  50. Zoe Woltjer, PA-COwosso, MI 488671306411897

Source: CMS NPPES, primary taxonomy 363A00000X: records by practice city and the list of records, file of Aug 9, 2026.

Michigan ranks 8 of 51 per resident

  1. South Dakota73
  2. Maine70
  3. Minnesota70
  4. Michigan70
  5. Nebraska68
  6. New Hampshire68
  7. 50 states and D.C.49

Source: CMS NPPES, primary taxonomy 363A00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

81.8% of these records appear in a Medicare file, against 77.9% 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. Michigan81.8%
  2. United States77.9%

Physician Assistant records in Michigan, measured

  • In a Medicare file5,715 of 6,989 · 81.8% here, 77.9% nationally
  • In the CMS Doctors and Clinicians file4,742 · 67.8% here, 62.6% nationally
  • Not updated in five years or more2,804 · 40.1% here, 39.3% nationally
  • Median graduation year2017 · the 4,739 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363A00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

6,989 NPPES records list physician assistant (363A00000X) as their primary taxonomy with a practice address in Michigan: 70 per 100,000 residents against 49 nationally (50 states and D.C.). Grand Rapids has 913 of them (13%).

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. Pennsylvania8,020
  2. Ohio5,325
  3. Illinois4,926
  4. Massachusetts4,713

States with a similar rate per 100,000

  1. Minnesota69.8
  2. Maine70.1
  3. Nebraska68.3
  4. New Hampshire67.5

The largest states

  1. New York15,555
  2. California14,451
  3. Texas10,999
  4. Florida10,257
  5. North Carolina9,279

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.