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 132 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. Laurie Wardius, PAAnn Arbor, MI 481091396712873
  2. Kenneth Wardowski, PASouthfield, MI 480751831190305
  3. Lily WardropGrand Rapids, MI 495031326933235
  4. Keaton Ware, PA-CDearborn, MI 481241104541556
  5. Karen Warmbold, PA-CDetroit, MI 482021629134465
  6. Cassidy Warner, PA-CTraverse City, MI 496841053150193
  7. Chelsea Warner, PA-CTroy, MI 480851114261633
  8. Janay Warner, PA-CRockford, MI 493411811061393
  9. Katherine Warner, PA-CClio, MI 484201063040269
  10. Kenneth Warner, PA-CTraverse City, MI 496841417973231
  11. Susanna Warner, PA, LLPFlint, MI 485071811905508
  12. Alexander Warnsholz, PA-CLudington, MI 494311477091163
  13. Jordan Warnsholz, PAWellston, MI 496891649692732
  14. Michael Warren, PAGrand Rapids, MI 495481265525877
  15. Sarah Warren, PA-CHaslett, MI 488401366877839
  16. Savannah Warren, PA-CAnn Arbor, MI 481091043863699
  17. Lauren Warznie, PALake Orion, MI 483601679143911
  18. Katherine WasekClinton Twp, MI 480381205237302
  19. Dawn Washburn, PATroy, MI 480851689985608
  20. Paige Wasik, PA-CTroy, MI 480851417630468
  21. Philip Wasinski, PA-CWyoming, MI 495191760196141
  22. Najia Wasiuddin, PA-CNovi, MI 483771710544945
  23. Marc Wasser, PARoyal Oak, MI 480731750391827
  24. Najat Watch, P.A.Dearborn, MI 481261497079164
  25. David Waterson, PA-CGrand Rapids, MI 495251821666876
  26. Anna Watson, PABloomfield Hills, MI 483021366525842
  27. Courtney Watson, PALivonia, MI 481541346590387
  28. Elizabeth Watson, PA-CGrand Rapids, MI 495031518297597
  29. Elizabeth Watson, PA-CWyoming, MI 495191205204898
  30. Kristin Watson, P.A.Manistee, MI 496601023451887
  31. Kyle Watson, PA-CRoyal Oak, MI 480731134803232
  32. Marie WatsonYpsilanti, MI 481971649656059
  33. Rebecca Watters, PA-CAllen Park, MI 481011932976974
  34. Elyssa Watts, PALansing, MI 489121730963828
  35. Elizabeth Way, PA-CGrand Rapids, MI 495031932155215
  36. Michelle Way, PACHudsonville, MI 494261356376495
  37. Tara Way, PA-CWayne, MI 481841558611491
  38. Lisa Waynick, PADetroit, MI 482021124467816
  39. Mikeal Wdowiak, PA-CAnn Arbor, MI 481031124469630
  40. Christina Weasel Brege, PA-CKalkaska, MI 496461508056243
  41. Brian Weatherdon, PA-CMarquette, MI 498551982784369
  42. Lydia WeatherlyBattle Creek, MI 490371124744081
  43. Julie Webb, PA-CW Bloomfield, MI 483221235468851
  44. Aaron Weber, PA-CRoscommon, MI 486531235516337
  45. Brandon Weber, PA-CBerkley, MI 480721760423453
  46. Bryanna Weber, PA-C, RDSaint Johns, MI 488791588914691
  47. Jaclyn Weber, PANew Boston, MI 481641992371702
  48. Kendrick WeberGrand Rapids, MI 495061194281006
  49. Brody Webster, PA-CEastpointe, MI 480211154805083
  50. Lauren Webster, PA-CRoyal Oak, MI 480731063134286

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.