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 28 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. Tiffany Gray, RNMarshall, WI 535591790121671
  2. Destiny Green, RNMilwaukee, WI 532091669314340
  3. Justin Green, RNStevens Point, WI 544811427467141
  4. Kayla Green, RNWaukesha, WI 531861467000349
  5. Stephanie Green-SchlaferMadison, WI 537141487048526
  6. Kelly Greene, RNWausau, WI 544031346623154
  7. Sonia Greengrass, RNMilwaukee, WI 532151730597550
  8. Lisa GreenwoodTomah, WI 546601619806437
  9. Lisa Gregar, RNMauston, WI 539481396150843
  10. Paige Gregar, MSN-ED, RN-BCTomah, WI 546601780529453
  11. Keri Gregg, RNFredonia, WI 530211629757448
  12. Carmen GreicarFond Du Lac, WI 549351396226833
  13. Ann-Margaret Greif, R.N.Milwaukee, WI 532131619257656
  14. Susan GreinerCaledonia, WI 534021841137452
  15. Elizabeth Grenon, RNBeaver Dam, WI 539161376463216
  16. Nicole Gretzinger, RNShawano, WI 541661447979372
  17. Sarah Greuel, RNTwo Rivers, WI 542411700389947
  18. Kimberly GreunkeMadison, WI 537111366710204
  19. Martini Grice, REGISTERED NURSEMilwaukee, WI 532161588836308
  20. Amber Griep, BSNGreen Bay, WI 543111972739027
  21. Heather GrierWaukesha, WI 531881316703317
  22. Pamelena Grier, RNAppleton, WI 549131043132418
  23. Paige Griesbach, RNGreen Bay, WI 543111811433816
  24. Andrea Griffey, R.N.Pleasant Prairie, WI 531581366688194
  25. Amanda Griffin, RNMadison, WI 537041750851473
  26. Lisa Griffith, RNWisconsin Rapids, WI 544941952722985
  27. Michelle Griffith, RNMadison, WI 537051114639622
  28. Stephanie Grignon, RNShawano, WI 541661629732284
  29. Jessica GrimmWaukesha, WI 531881003227091
  30. Melissa Grimsby, R.N.Webster, WI 548931972749299
  31. Carmen Groehler, REGISTERED NURSEWatertown, WI 530981619299203
  32. Susan Groehler, RNOconomowoc, WI 530661942637210
  33. Bradley Groff, RNHartland, WI 530291609142116
  34. Patrick Gromowski, RNHartford, WI 530271093852055
  35. Nicole GronstalMiddleton, WI 535621013970854
  36. Caren Groose, RNBrookfield, WI 530451003091513
  37. Lenore Grosinske, R.N.Wausau, WI 544031265679344
  38. Jane Gross, RNRacine, WI 534021396728929
  39. Katie GrossmannMadison, WI 537051356285092
  40. Rebecca Grove, BSN, RNKenosha, WI 531421164309159
  41. Sherry Grove, LPNNakoosa, WI 544571609013101
  42. Michelle Gruenewald, R.N.Franklin, WI 531321306210588
  43. Rita Grulkowski, RNFranklin, WI 531321376755298
  44. Jeffrey Gruse, RNGreen Bay, WI 543031427249515
  45. Chelsey GuayOshkosh, WI 549011033419916
  46. Melissa Guay, BSN, RNMarinette, WI 541431043138274
  47. Helen Gudlewski, RNBaraboo, WI 539131437324142
  48. Kaitlin Guentner, RNLa Crosse, WI 546011194375782
  49. Nicole GuilletteSheboygan, WI 530811275465544
  50. Andrew Guinn, RNTomah, WI 546601902744212

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.