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 2 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. Rondi Alsteen, RNAvalon, WI 535051154390813
  2. Meredith Alston, RNFitchburg, WI 537111710523329
  3. Sara AltstaetterMadison, WI 537041225737315
  4. Tessa Alvarez, RNFranklin, WI 531321588487862
  5. Laura Alvin, RNMadison, WI 537051144897034
  6. Jodi Alwin, RNJefferson, WI 535491346675444
  7. Reese Aman, RNMilwaukee, WI 532071841558277
  8. Emily AmannMadison, WI 537051649114380
  9. Clara Amartey McWilliams, RNFranklin, WI 531321518139161
  10. Karla AmbleSpring Green, WI 535881356659601
  11. Noelle AmbroseMadison, WI 537031205182425
  12. Pamela Ambrozaitis, RNRice Lake, WI 548681366753394
  13. Blaine AmstadtMonico, WI 545011003136391
  14. Shemiah Amughmun, RNMilwaukee, WI 532181851909410
  15. Irene Amundsen, RN BSNBurnett, WI 539221740263128
  16. Angela Amundson, RNWaukesha, WI 531891740079094
  17. Victoria Anaele-Dibia Iwuagwu, RN-BSNMilwaukee, WI 532251720474869
  18. Casey AndersenGreen Bay, WI 543111063381929
  19. Jennifer Andersen, RNEau Claire, WI 547031669782587
  20. Amy Anderson, RN, RCSSun Prairie, WI 535901427318765
  21. Ann Anderson, RNTomah, WI 546601073441358
  22. Colleen Anderson, RNWauwatosa, WI 532261073758785
  23. Debra Anderson, RNMilwaukee, WI 532261912831280
  24. Diane Anderson, APNPRacine, WI 534061548391238
  25. Dion AndersonBayside, WI 532171184466328
  26. Elizabeth Anderson, RNFrederic, WI 548371013518786
  27. Ellen Anderson, RNOconomowoc, WI 530661366768129
  28. Emily AndersonMadison, WI 537051386356335
  29. Erika Anderson, RNKewaskum, WI 530401619787926
  30. Graetel Anderson, RNMadison, WI 537041811435902
  31. Heather AndersonMadison, WI 537051538003959
  32. Heather Anderson, R.N.Sturgeon Bay, WI 542351477792349
  33. Imelda Anderson, REGISTERED NURSEWaukesha, WI 531881912074394
  34. Jaclyn AndersonBlanchardville, WI 535161033485214
  35. Jennifer Anderson, RN, BSNMilwaukee, WI 532081518298033
  36. Lisa Anderson, RNGreen Bay, WI 543011962166033
  37. Marlena Anderson, RNWest Allis, WI 532271689412348
  38. Melissa Anderson, RNSlinger, WI 530861821628363
  39. Pamela Anderson, RNPleasant Prairie, WI 531581932273398
  40. Patricia Anderson, R.N.Webster, WI 548931306147004
  41. Sara AndersonGreen Bay, WI 543131407092737
  42. Shawn AndersonFitchburg, WI 537111972820157
  43. Terra Anderson, RNMadison, WI 537051689518300
  44. Tess Anderson, RNMadison, WI 537031104277110
  45. Tonya Anderson, RNTomah, WI 546601881059129
  46. Wanda Anderson, REGISTER NURSERacine, WI 534051649233099
  47. Judith Anderson Mayer, RNLake Geneva, WI 531471447444054
  48. Christine Anding, RNDelavan, WI 531151558673863
  49. Anthony Andraschko, RNHatley, WI 544401194272310
  50. Diana Andreoni, RNNew Berlin, WI 531511992938666

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.