NPPES file of Aug 9, 2026

Physician Assistant in Wisconsin

3,475 NPPES records list physician assistant with a practice address in Wisconsin, 59 per 100,000 residents, the 20th highest rate of 51. Milwaukee and Madison have the most; each record links to the provider's NPI and the Wisconsin license search. Page 49 of 70.

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).

Milwaukee has the most, 821

  1. Milwaukee821
  2. Madison396
  3. Green Bay182
  4. Appleton107
  5. Eau Claire106

Physician Assistant records in Wisconsin

  1. Benjamin PeperMilwaukee, WI 532101740079474
  2. Jessica Peplinski, PHYSICIAN ASSISTANTStevens Point, WI 544811710610035
  3. Joseph Perez, P.A.Milwaukee, WI 532331134348733
  4. Susan Perez, P.A.- CRacine, WI 534031679720312
  5. Megan Perinovic-Johnson, PA-CMilwaukee, WI 532271437783131
  6. Scott Perkl, PA-CMilwaukee, WI 532021104852896
  7. Amanda PerlinskiMequon, WI 530921932723467
  8. Sean Peronto, PAMiddleton, WI 535971932832532
  9. Jocelyn PerryWaukesha, WI 531881952868499
  10. John Perry, PA-CMadison, WI 537171396054995
  11. Jordan Perry, PA-CJanesville, WI 535461699158626
  12. Joshua Perry, PA-CHartford, WI 530271114640455
  13. Lauren PerryEau Claire, WI 547031912706607
  14. Amanda Peters, PABrillion, WI 541101063046761
  15. Carolyn Peters, PA-CSheboygan, WI 530811730961848
  16. Gavin Peters, PAOconto Falls, WI 541541467087148
  17. Taylor PetersWaukesha, WI 531881467121715
  18. Allison Petersen, PA-CMadison, WI 537041982253654
  19. Alyssa Petersen, PA-CMilwaukee, WI 532261811791965
  20. Christopher Petersen, PA CGalesville, WI 546301356323950
  21. Mollie Petersen, PACSturgeon Bay, WI 542351649554361
  22. Amber PetersonMount Pleasant, WI 534061518582923
  23. Aria Peterson, PA-CMadison, WI 537151265319933
  24. Dennis Peterson, PACMarshfield, WI 544491205948478
  25. Emily Peterson, PAWest Allis, WI 532271194596742
  26. Jessica Peterson, PACCrivitz, WI 541141851388250
  27. Joe Peterson, P.A.Madison, WI 537161174802805
  28. Mark Peterson, PA-CKenosha, WI 531431740397140
  29. Matthew Peterson, PA-CKenosha, WI 531421750803474
  30. Robert Peterson, PA-CSpooner, WI 548011033198957
  31. Kirsten Pethan, PA-CAppleton, WI 549151033465679
  32. Cara Petri, PA-CGrafton, WI 530241508848755
  33. Joseph Petrozzo, PACMadison, WI 537171326265828
  34. Alyssa Pfeifer-Rentmeester, PA-CSheboygan, WI 530811407322183
  35. Jonathan Pfeilstifter, PA-CGrafton, WI 530241659049948
  36. Sarah PfeilstifterMilwaukee, WI 532261144998477
  37. Lauren Pflum, PA-CMilwaukee, WI 532151023671112
  38. Harrison PhamElkhorn, WI 531211386257194
  39. Benjamin Phelan, PACStevens Point, WI 544811750532917
  40. Christine Philipps, PA-CHartford, WI 530271922393867
  41. Desiree Phillips, PAMondovi, WI 547551477533008
  42. Rachel Phillips, PA-CGreen Bay, WI 543111427313022
  43. Jordyn Pieper, PA-CNeillsville, WI 544561093374084
  44. Sarah Pieper, PA-CLake Geneva, WI 531471922347418
  45. Craig Pierce, PAViroqua, WI 546651437638210
  46. Leslie Pierce, PA-COak Creek, WI 531541275027450
  47. Melissa Pierick, PA-CMadison, WI 537151255886453
  48. Gail Piersen, PA-CMadison, WI 537171093764391
  49. Donna Pierson, PA CHudson, WI 540161730151150
  50. Katelynn Pieschek, PA-CGreen Bay, WI 543131093183071

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

Wisconsin ranks 20 of 51 per resident

  1. Pennsylvania62
  2. Montana62
  3. North Dakota59
  4. Wisconsin59
  5. Connecticut57
  6. Utah55
  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.

81.5% 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. Wisconsin81.5%
  2. United States77.9%

Physician Assistant records in Wisconsin, measured

  • In a Medicare file2,832 of 3,475 · 81.5% here, 77.9% nationally
  • In the CMS Doctors and Clinicians file2,495 · 71.8% here, 62.6% nationally
  • Not updated in five years or more1,336 · 38.4% here, 39.3% nationally
  • Median graduation year2016 · the 2,491 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

3,475 NPPES records list physician assistant (363A00000X) as their primary taxonomy with a practice address in Wisconsin: 59 per 100,000 residents against 49 nationally (50 states and D.C.). Milwaukee has 821 of them (24%).

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. New Jersey3,393
  2. Arizona3,666
  3. Washington3,718
  4. Maryland3,224

States with a similar rate per 100,000

  1. North Dakota59.2
  2. Connecticut56.6
  3. Montana61.6
  4. Pennsylvania61.9

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.