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 33 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. Lindsay Jopp, APNPGreenfield, WI 532201952064412
  2. Ashley Joppe, APNPMilwaukee, WI 532151679045389
  3. Megan Jordan, NPGreenfield, WI 532201174108815
  4. Jacqueline JorgensonBaldwin, WI 540021689385577
  5. Kelly Jossart, APNP, PMHNP-BCMauston, WI 539481689391674
  6. Diane Joyce, NPWeston, WI 544761164749636
  7. Stephanie JuliusGreen Bay, WI 543071992122485
  8. Susan Juliusson, APNMadison, WI 537921033362892
  9. Erica Julson, NPMadison, WI 537171740655612
  10. Brian Jung, APNPMadison, WI 537191306935457
  11. Jennifer Junghen, APRN, DNPDelavan, WI 531151558604843
  12. Allison Kaczmarek, APNPWest Bend, WI 530951851808059
  13. Kathleen Kaczmarowski, NPWausau, WI 544011457660169
  14. Emily Kadow, NP-CBonduel, WI 541071700232899
  15. Amanda Kafka, APNPSun Prairie, WI 535901992250112
  16. Jessica Kahlfeldt, APNPOak Creek, WI 531541427882570
  17. Jenna Kahne, NPKenosha, WI 531421922514884
  18. Amanda Kaifesh, APNPMilwaukee, WI 532151477384519
  19. Jasvir Kailey, APNPMilwaukee, WI 532161861946386
  20. Peninnah Kako, APNPButler, WI 530071720172745
  21. Nicole Kakuk, APRNManitowoc, WI 542201790220044
  22. Jacqueline Kakuska, APNPLa Crosse, WI 546011477559870
  23. Brandy Kalbus, APNPFond Du Lac, WI 549351326932328
  24. Sarah Kaldem, NPBurlington, WI 531051649508102
  25. Kenneth Kalinowski, APNPPrairie Du Sac, WI 535781174580468
  26. Olivia Kalnins, NPFitchburg, WI 537191720787286
  27. Lisa Kalscheur, DNP, APNP, FNP-BCMadison, WI 537161568102374
  28. Jeanette Kalupa, N.P.Muskego, WI 531501285690198
  29. Jamie KaminskiWest Allis, WI 532141568074359
  30. Samuel KaminskiHartland, WI 530291013495068
  31. Annette Kaminsky, APNPManitowoc, WI 542201831184142
  32. Lynn Kananen, NPGreen Bay, WI 543131275732331
  33. Amanda Kane, NPFond Du Lac, WI 549351457701633
  34. Amy Karakas, NNP-BCGreen Bay, WI 543111336469378
  35. Katherine Karczewski, APRNSummit, WI 530661447661673
  36. Erica Karek, MSN, APNP, FNP-CMenomonee Falls, WI 530511831665876
  37. Tammy Karls, NPFond Du Lac, WI 549351043933955
  38. Elizabeth Kartechner, APNPWaupun, WI 539631457091019
  39. Jacqueline Kartman, APNPLa Crosse, WI 546011083610497
  40. Lisa Kasperek, APNPMenasha, WI 549521164693453
  41. Carrie KastReedsburg, WI 539591699377887
  42. Jeanne Kast, NPReedsburg, WI 539591568459261
  43. Kim Kastein, NPOshkosh, WI 549041255088092
  44. Kimberly Kasten, APNPSturgeon Bay, WI 542351508527599
  45. Emily Kastenson, FNPMount Pleasant, WI 534061841742152
  46. Kristin Kastner, NPWaukesha, WI 531861659488187
  47. Quentin Kasuboski, NPKenosha, WI 531421073595971
  48. Suzette Katchko, APNPCrandon, WI 545201073773677
  49. Peggy Katsma, NPBeaver Dam, WI 539161578845202
  50. Sarah Katterheinrich, N.P.Madison, WI 537921124436894

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.