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 133 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. Brittany Weeda, PA-CGrand Rapids, MI 495481902370323
  2. Anne Weessies, PA-CGrand Rapids, MI 495461740669456
  3. Lauren Weessies, PA-CPortage, MI 490241083049910
  4. Brandon WegenkeMt Pleasant, MI 488581922676659
  5. John Wegner, P.A.-CAlma, MI 488011003892696
  6. Andrea Wei, PA-CAnn Arbor, MI 481091558607622
  7. Alison Weidel, PAWest Bloomfield, MI 483221669820544
  8. Jeffrey Weidner, PA-CMacomb, MI 480421306448063
  9. Chad Weigle, PAGrand Rapids, MI 495031174551915
  10. Matthew Weigle, PACGrand Rapids, MI 495461841269560
  11. Lauren Weinberg, PAFlint, MI 485321942552641
  12. Corinne Weis, PAKalamazoo, MI 490091073506275
  13. Jeffrey Weisberg, PARoyal Oak, MI 480731669437836
  14. Ryne Weisenberger, PA-CRoyal Oak, MI 480671952064891
  15. Erin Weisler-Zatorski, PA-CGrand Blanc, MI 484391386091924
  16. Cheri Weisner, PAHolland, MI 494241093800443
  17. Casey Weitzel, PA-CCharlevoix, MI 497201811658347
  18. Madeline Welch, PA-CBay City, MI 487061720968456
  19. Megan Weller, PA-CGrand Rapids, MI 495061659619823
  20. Monica Wellings, PA-CTraverse City, MI 496841609953231
  21. James Wellington, PAWashington, MI 480941316731854
  22. Anthony Wells, PALansing, MI 489121467774984
  23. Danette Wells, PA-CSuttons Bay, MI 496821982773875
  24. Francis Wells, PA-CFlint, MI 485031013678101
  25. Kory Wells, PA-CShelby Twp, MI 483171538857305
  26. Brenden Welsh, PA-CAnn Arbor, MI 481091942798111
  27. Donald Wend, PA-CKalkaska, MI 496461952472193
  28. Mary WendlowskyWhite Cloud, MI 493491629992649
  29. Michael Wendt, PACLivonia, MI 481501164706073
  30. Mallory Wentworth, PA-CFlint, MI 485071619857448
  31. Alan Wenzlick, PACFlint, MI 485321558330514
  32. Amy Werling, PASparta, MI 493451356555726
  33. Kirsten Werner, PAGrand Rapids, MI 495081518322767
  34. Rachael Wernette, PA-CSaginaw, MI 486021427719392
  35. James Wertheimer, PASouth Haven, MI 490901891885281
  36. Jody Wertz, PA-CKalamazoo, MI 490481730484874
  37. Dawn Wesenberg, PAMichigan Center, MI 492541720134786
  38. Angela West, PAGrand Rapids, MI 495031417136680
  39. Hayley West, PA-CTroy, MI 480851104695436
  40. Meryl WestAnn Arbor, MI 481091144645938
  41. Michael West, PA-CGrand Rapids, MI 495461174605547
  42. Joan Westbrook, PA-CAnn Arbor, MI 481081689732984
  43. Bernard Westbury, PATroy, MI 480981336436716
  44. Amy Westcomb, PAMunising, MI 498621457448920
  45. Joseph Westerhof, PAGrand Rapids, MI 495251306287859
  46. Steven Westerhof, PACMuskegon, MI 494441508843251
  47. Nathan Westerlund, MS, PA-CJackson, MI 492011639020472
  48. Elizabeth Westgate, PAMuskegon, MI 494441336453216
  49. Jennifer Weston, PALansing, MI 489111679657274
  50. Zora Westwalewicz, PAGrand Rapids, MI 495031891680799

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.