NPPES file of Aug 9, 2026

Registered Dietitian in Wisconsin

1,457 NPPES records list registered dietitian with a practice address in Wisconsin, 25 per 100,000 residents, the 14th highest rate of 51. Milwaukee and Madison have the most; each record links to the provider's NPI and the Wisconsin license search. Page 15 of 30.

CMS NPPES registry, file of Aug 9, 2026; 2023 Census estimates · NUCC 133V00000X · 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, 240

  1. Milwaukee240
  2. Madison215
  3. La Crosse88
  4. Green Bay61
  5. Appleton48

Registered Dietitian records in Wisconsin

  1. Susan Leifer, RDLa Crosse, WI 546011649421397
  2. Brenda Leigh, M.S., R.D.Appleton, WI 549111366570293
  3. Joy Lenz, RD, CDOconomowoc, WI 530661912721689
  4. Reisha Lenz, RDTomah, WI 546601407023898
  5. Carly Leon, MS RD CDFranklin, WI 531321811993074
  6. Robin Leonhardt, RD, CD, CDESheboygan, WI 530831508381179
  7. Jessica Lessner, RDMadison, WI 537191144142977
  8. Sarah Leuty, MA, RD, CDMenomonee Falls, WI 530511811629041
  9. Marc Levy, RDNStevens Point, WI 544811811610355
  10. Margaret Ley, RDLa Crosse, WI 546011225034226
  11. Emily Lieburn, RD, CDMilwaukee, WI 532261225627847
  12. Jessica Lind, RDLa Crosse, WI 546011902335359
  13. Christina Lindmark, RDNOconomowoc, WI 530661487375911
  14. Rachael Lionberger, RDN, CDChippewa Falls, WI 547291023589066
  15. Jeannine Lise, RD CDBaraboo, WI 539131104145093
  16. Kelly Litersky, MS, RD, CDTwo Rivers, WI 542411447620042
  17. Anni LiuWest Allis, WI 532271942075338
  18. Hannah Lochner, RDGreenfield, WI 532281154889962
  19. Liza Locklear, RD CD CDEGreen Bay, WI 543111932388212
  20. Karen Lohse, RDMilwaukee, WI 532151306535646
  21. Gabrielle Lois, RDN, CD.Portage, WI 539011205681137
  22. Sarah Lompa, MS, RD, CDWauwatosa, WI 532131841124864
  23. Sierra Loncki, RDNLa Crosse, WI 546011679209498
  24. Romi Londre, RDEau Claire, WI 547031487936746
  25. Emma Lonergan, RDOnalaska, WI 546501124894183
  26. Tara Lord, RD CDAppleton, WI 549141396630927
  27. Heather Lorden, RDMadison, WI 537921851950893
  28. Christine Lothen-Kline, RDN, LDNLa Crosse, WI 546011144611476
  29. Kaitlyn Louviere, RDNEau Claire, WI 547011770367666
  30. Lorna Lovett, RDJanesville, WI 535481396831640
  31. Marjorie Lowe, RD, CSG, CDFranklin, WI 531321679871578
  32. Judith Lubenow, CDStevens Point, WI 544811720297021
  33. Lisa LuczakMadison, WI 537151548005077
  34. Rachel LudkeMilwaukee, WI 532261942757513
  35. Jennifer Ludwig, RDFitchburg, WI 537111528347473
  36. Meredith LudwigPortage, WI 539011386036424
  37. Tylynn Ludwig, RDNMadison, WI 537051558804708
  38. Julie Luedtke, RD, CDRice Lake, WI 548681093897134
  39. Heidi Lumina, RD, CD, CNSCHartford, WI 530271053889089
  40. Christine Lundberg, RD, CDStevens Point, WI 544811629090170
  41. Lisa Lundquist, RDGreenfield, WI 532281598489718
  42. Abigail Lutz, RD, CDMilwaukee, WI 532951639607674
  43. Kelly Lutzen, BSMadison, WI 537031811380033
  44. Kathleen Lynch, R.D.Berlin, WI 549231225238934
  45. Erin Maas, RDMilwaukee, WI 532211255956868
  46. Maurene Maaske, R.D.Milwaukee, WI 532091891729356
  47. Allison Machtan, RDMarshfield, WI 544491881798130
  48. Rosellie Macias, MS, RDN, CDGreen Bay, WI 543111730036864
  49. Ann MaderMadison, WI 537921013248426
  50. Margaret Maher, PHD, RDNMadison, WI 537111548002074

Source: CMS NPPES, primary taxonomy 133V00000X: records by practice city and the list of records, file of Aug 9, 2026.

Wisconsin ranks 14 of 51 per resident

  1. South Dakota27
  2. Delaware25
  3. North Carolina25
  4. Wisconsin25
  5. Idaho24
  6. Wyoming24
  7. 50 states and D.C.20

Source: CMS NPPES, primary taxonomy 133V00000X by practice state, file of Aug 9, 2026; records per 100,000 residents, 2023 Census estimates.

11.8% of these records appear in a Medicare file, against 7.4% 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. Wisconsin11.8%
  2. United States7.4%

Registered Dietitian records in Wisconsin, measured

  • In a Medicare file172 of 1,457 · 11.8% here, 7.4% nationally
  • In the CMS Doctors and Clinicians file183 · 12.6% here, 9.8% nationally
  • Not updated in five years or more920 · 63.1% here, 56.3% nationally
  • Median graduation year2013 · the 182 records with a school on file

Source: CMS NPPES, file of Aug 9, 2026 (primary taxonomy 133V00000X); CMS Medicare Part D Prescribers 2024, MIPS 2023, Open Payments 2024 and Doctors and Clinicians, matched by NPI.

What the count covers

1,457 NPPES records list registered dietitian (133V00000X) as their primary taxonomy with a practice address in Wisconsin: 25 per 100,000 residents against 20 nationally (50 states and D.C.). Milwaukee has 240 of them (16%).

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. Arizona1,435
  2. Georgia1,520
  3. Colorado1,391
  4. Missouri1,368

States with a similar rate per 100,000

  1. North Carolina25.0
  2. Delaware25.1
  3. Idaho24.2
  4. Wyoming24.1

The largest states

  1. California7,148
  2. Texas5,099
  3. New York4,724
  4. Florida3,443
  5. Pennsylvania3,083

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.