NPPES file of Aug 9, 2026

Registered Nurse in Wisconsin

4,628 NPPES records list registered nurse with a practice address in Wisconsin, 78 per 100,000 residents, the 9th highest rate of 51. Milwaukee and Madison have the most; each record links to the provider's NPI and the Wisconsin license search. Page 36 of 93.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 163W00000X · 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, 565

  1. Milwaukee565
  2. Madison526
  3. Waukesha173
  4. Tomah151
  5. Wausau142

Registered Nurse records in Wisconsin

  1. Kimberly Idland, RNTomah, WI 546601912847914
  2. Kayode Idowu, RNBaldwin, WI 540021851636401
  3. Nicole Ikert, RN, BSNLa Crosse, WI 546031437476645
  4. Theresa Imp, RNWaukesha, WI 531881114087558
  5. Matthew Indra, RNMadison, WI 537261164124178
  6. Emily Ipsa, RNSussex, WI 530891023248366
  7. Julie Italiano-Thomas, RNMenomonee Falls, WI 530511063002855
  8. Nicole Iverson, RNWest Salem, WI 546691972995876
  9. Taylor Iverson, REGISTERED NURSEMadison, WI 537051629688783
  10. Vicki Iverson, R.N.La Crosse, WI 546031578925046
  11. Iyanura Ivory-Lindsey, RNMilwaukee, WI 532061376892281
  12. Barbara IwanowiczTomah, WI 546601679414270
  13. Fessehazion Iyasu, RNMilwaukee, WI 532251346583184
  14. Keli Izyk, RNSturgeon Bay, WI 542351649583980
  15. Lawrence JabangSun Prairie, WI 535901720976723
  16. Debra Jablonski, RNDousman, WI 531181508205030
  17. Ann JacksonWest Allis, WI 532191831698570
  18. Erin JacksonTomah, WI 546601205770583
  19. Kameela JacksonMilwaukee, WI 532031013463272
  20. Kathleen Jackson, REGISTERED NURSEMilwaukee, WI 532181508964347
  21. Lasonya Jackson, RNMilwaukee, WI 532091265729149
  22. Millison JacksonMilwaukee, WI 532161598143265
  23. Rosie Jackson-Brown, RNMilwaukee, WI 532241871558874
  24. Amy Jacobs, RNEdgar, WI 544261144611658
  25. Kaitlyn JacobsWaukesha, WI 531881073160826
  26. Nancy Jacobs, CADC IIIWausau, WI 544031194737114
  27. Heidi JacobsonRidgeland, WI 547631871962209
  28. Jennifer JacobsonWest Bend, WI 530951851766349
  29. Janell Jacques, RNKaukauna, WI 541301104152875
  30. Nicole Jaeckels, RN BSNPlymouth, WI 530731861864662
  31. Holly Jaecks, RNWausau, WI 544031356950851
  32. Amber Jaeger, RNMilwaukee, WI 532161770377814
  33. Andrea Jaeger, RNSheboygan, WI 530811447650205
  34. John Jaeger, RNLebanon, WI 530471184752297
  35. Kelli Jaeger, RNOregon, WI 535751790126118
  36. Lauren JaegerWausau, WI 544011033477740
  37. Jaki JahnkeManitowoc, WI 542201295612687
  38. Michelle Jahnke, RNKaukauna, WI 541301508848185
  39. Serena Jahnke-BergBlack River Falls, WI 546151437698966
  40. Carly Jahns, RNWausau, WI 544031225687353
  41. Ousman JallowMadison, WI 537111043764806
  42. Brian JamesTomah, WI 546601194665844
  43. Denise James, RNMarshall, WI 535591780140699
  44. Lisa James, RNBaraboo, WI 539131750089165
  45. Sabrina James, RNMilwaukee, WI 532081073851978
  46. Kewana JamisonMadison, WI 537041104213982
  47. Taylor Janda, RNMilwaukee, WI 532211134939952
  48. Jeanne Janik, RNMilwaukee, WI 532131922423185
  49. Jonni Janikowski, RNWausau, WI 544031427414309
  50. Kathy Janisch, RNMukwonago, WI 531491669065116

Source: CMS NPPES, primary taxonomy 163W00000X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 9 of 51 per resident

  1. South Dakota87
  2. Ohio82
  3. Colorado78
  4. Wisconsin78
  5. Rhode Island74
  6. New Mexico73
  7. 50 states and D.C.44

Source: CMS NPPES, primary taxonomy 163W00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

0.5% of these records appear in a Medicare file, against 1.5% 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. Wisconsin0.5%
  2. United States1.5%

Registered Nurse records in Wisconsin, measured

  • In a Medicare file25 of 4,628 · 0.5% here, 1.5% nationally
  • In the CMS Doctors and Clinicians file12 · 0.3% here, 1.0% nationally
  • Not updated in five years or more3,117 · 67.4% here, 57.2% nationally
  • Median graduation year2016 · the 12 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 163W00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

4,628 NPPES records list registered nurse (163W00000X) as their primary taxonomy with a practice address in Wisconsin: 78 per 100,000 residents against 44 nationally (50 states and D.C.). Milwaukee has 565 of them (12%).

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. Colorado4,610
  2. Florida4,722
  3. Massachusetts4,985
  4. Pennsylvania5,372

States with a similar rate per 100,000

  1. Ohio81.9
  2. Rhode Island74.2
  3. New Mexico73.5
  4. Washington73.1

The largest states

  1. New York25,740
  2. California13,506
  3. Ohio9,656
  4. Texas8,921
  5. Washington5,708

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.