NPPES file of Aug 9, 2026

Nurse Practitioner in Wisconsin

3,995 NPPES records list nurse practitioner with a practice address in Wisconsin, 68 per 100,000 residents, the 1st highest rate of 51. Milwaukee and Madison have the most; each record links to the provider's NPI and the Wisconsin license search. Page 52 of 80.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 363L00000X · 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, 695

  1. Milwaukee695
  2. Madison516
  3. Green Bay217
  4. Eau Claire184
  5. Appleton155

Nurse Practitioner records in Wisconsin

  1. Brittany Olson, FNPMadison, WI 537921205716628
  2. Christina Olson, ANP-BCGreen Bay, WI 543111568701043
  3. Julianna Olson, MSN, NPMilwaukee, WI 532021104149095
  4. Kimberly Olson, APNPPrairie Du Sac, WI 535781003689498
  5. Lori Olson, APNPGreen Bay, WI 543011265919294
  6. Madeline OlsonMilwaukee, WI 532951457287302
  7. Sarah Olson, NPOmro, WI 549631811239916
  8. Susan Olszewski, FNP-BC APNPFond Du Lac, WI 549371568693828
  9. Kathleen Omelina, NPMilwaukee, WI 532151811724206
  10. Kathryn Omelina, NPKenosha, WI 531421922305630
  11. Katie Omernik, NPWisconsin Rapids, WI 544941083132526
  12. Diane Omtvedt, N.P. AND L.AC.Eau Claire, WI 547031497704100
  13. Joel Oney, DNP, APNP, FNP-BCMedford, WI 544511235974197
  14. Linda Onson, NPAppleton, WI 549151750377024
  15. Richard OnyaitMadison, WI 537181730738873
  16. Chinwe Opara, NPGreendale, WI 531291285958249
  17. Diane Oppeneer, APNPManitowoc, WI 542201831174143
  18. Kristi Opsal, NPMadison, WI 537151851807697
  19. Dennis Orellana Bonilla, NPPleasant Prairie, WI 531581992177976
  20. Joshua Orne, APNPPewaukee, WI 530721144087628
  21. Morgan Orsburne, APNPFond Du Lac, WI 549351225844913
  22. Erica OrtizOak Creek, WI 531541649114471
  23. Catherine Ortscheid, NPWausau, WI 544031407949886
  24. Marcia Osborne, FNPSturgeon Bay, WI 542351023125408
  25. Alethia Osesek, APNPMilwaukee, WI 532151275339004
  26. Marguerite Ostrand, APNPGreen Bay, WI 543111386947067
  27. Jacqueline Ots, PENDINGOshkosh, WI 549041003456823
  28. Rebekah Otte, NPGrafton, WI 530241043862741
  29. Ashley Ottman, NPNeenah, WI 549561497431068
  30. Kirby Otto, APNPShawano, WI 541661649603044
  31. Kristina Overlee, APNPMilwaukee, WI 532261316390495
  32. Jaime Owens, NPMinocqua, WI 545481205112877
  33. Teresa Owens, NPEau Claire, WI 547031699724310
  34. Amanda Oyen, APNPPortage, WI 539011699501718
  35. Kenechukwu Ozomma, NPNew Berlin, WI 531511265220768
  36. Allysa Ozzello, NPMilwaukee, WI 532151457070682
  37. Heather Paar, FNP-BCMilwaukee, WI 532331679021398
  38. Melissa Paasch, APNPGreen Bay, WI 543111225550718
  39. Brittany Pace, FNPRoberts, WI 540231447052592
  40. Linda Pachucki-Hyde, NPMilwaukee, WI 532151215117338
  41. Sandra Packard, NPMondovi, WI 547551922068857
  42. Emilee Packee, APNPMilwaukee, WI 532261447859996
  43. Katherine Packwood, APNPMadison, WI 537171316553720
  44. Andrew Padley, APNPPrairie Du Sac, WI 535781659843886
  45. Cassandra Padovani, NURSE PRACTIONERMadison, WI 537921316492572
  46. Melinda PaffenrothNeenah, WI 549561376357350
  47. Janessa Pafford, NPMonroe, WI 535661801372511
  48. Pamela Page, APNPDe Pere, WI 541151316272271
  49. Jamie Paiva-Sharma, DNP, AGACNP-BCMount Pleasant, WI 531771952916686
  50. Tanya Pakulski, APNPMilwaukee, WI 532151245615558

Source: CMS NPPES, primary taxonomy 363L00000X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 1 of 51 per resident

  1. Wisconsin68
  2. North Dakota59
  3. Delaware53
  4. 50 states and D.C.29

Source: CMS NPPES, primary taxonomy 363L00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

77.3% of these records appear in a Medicare file, against 73.4% 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. Wisconsin77.3%
  2. United States73.4%

Nurse Practitioner records in Wisconsin, measured

  • In a Medicare file3,090 of 3,995 · 77.3% here, 73.4% nationally
  • In the CMS Doctors and Clinicians file2,701 · 67.6% here, 57.4% nationally
  • Not updated in five years or more1,621 · 40.6% here, 44.6% nationally
  • Median graduation year2017 · the 2,701 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 363L00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

3,995 NPPES records list nurse practitioner (363L00000X) as their primary taxonomy with a practice address in Wisconsin: 68 per 100,000 residents against 29 nationally (50 states and D.C.). Milwaukee has 695 of them (17%).

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. Pennsylvania3,916
  2. Ohio4,254
  3. Michigan3,574
  4. Massachusetts3,480

States with a similar rate per 100,000

  1. North Dakota59.1
  2. Delaware52.8
  3. South Dakota50.6
  4. Nebraska49.9

The largest states

  1. Florida8,844
  2. California8,223
  3. Illinois4,892
  4. Texas4,825
  5. North Carolina4,524

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.