Dietitian, Registered Providers in Wisconsin

133V00000X Wisconsin
1,502Providers in state
44Organizations
1,458Individuals
1/16Page

A directory of 1,502 health care providers with a business address in Wisconsin whose primary or secondary taxonomy code is 133V00000X (Dietitian, Registered). You are viewing page 1 of 16, which lists 92 of these providers: 3 organizations and 89 individual providers, of whom 86 are female and 3 are male. On this page, 3 are enrolled in PECOS and 8 accept Medicare assignment. About taxonomy code 133V00000X ›

Wisconsin Dietitian, Registered Directory

Showing 92 providers on page 1 of 16, sorted by last name / organization name. Use the bar below to filter the providers on this page.

No PECOS
2251 N SHORE DR
Rhinelander, WI 54501
  • Not in PECOS data
  • Individual · Dietitian, Registered
No PECOS
W180N8085 TOWN HALL RD
Menomonee Falls, WI 53051
  • Not in PECOS data
  • Individual · Dietitian, Registered
201 N MAYFAIR RD, 2ND FL
Wauwatosa, WI 53226
  • Not in PECOS data
  • Accepts Medicare assignment
  • Individual · Dietitian, Registered
1010 N WASHINGTON ST
Janesville, WI 53548
  • Not in PECOS data
  • Accepts Medicare assignment
  • Individual · Dietitian, Registered
No PECOS
2509 COUNTY HIGHWAY I
Chippewa Falls, WI 54729
  • Not in PECOS data
  • Individual · Dietitian, Registered
No PECOS
13111 N PORT WASHINGTON RD
Mequon, WI 53097
  • Not in PECOS data
  • Individual · Dietitian, Registered
No PECOS
3070 N 51ST ST STE 506
Milwaukee, WI 53210
  • Not in PECOS data
  • Individual · Dietitian, Registered
7384 N 60TH ST
Milwaukee, WI 53223
  • Not in PECOS data
  • Organization · Mental Health (Including Community Mental Health Center)
2801 W KINNICKINNIC RIVER PKWY STE 260
Milwaukee, WI 53215
  • Not in PECOS data
  • Accepts Medicare assignment
  • Individual · Dietitian, Registered

Frequently Asked Questions

As of the latest NPPES update, 1,502 providers in Wisconsin are registered under taxonomy code 133V00000X (Dietitian, Registered). Of these, 44 (3%) are organizations and 1,458 (97%) are individual providers. Among the individual providers, 1,405 are female and 52 are male. The full directory spans 16 pages of up to 100 providers each.

Each card shows a PECOS badge based on the CMS Order and Referring dataset. A green PECOS badge means the provider appears in that dataset as eligible to order and refer. Open the provider profile, then verify directly in PECOS before relying on it for claims or credentialing.

The directory is rebuilt from the public NPPES registry, which is refreshed weekly. The NPI data on this page was last updated on July 5, 2026. A provider that recently updated their record may take a short time to appear here.

Provider Composition & Statistics

1,502Total providers
44Organizations 3%
1,458Individuals 97%
1,405Female
52Male
3% Organizations97% Individuals

Among individual providers:

96% F4% M

Counts reflect Wisconsin. Gender is recorded for individual providers only. Source: NPPES.

Provider data from the National Plan and Provider Enumeration System (NPPES), refreshed weekly. PECOS status from the CMS Medicare Order and Referring dataset. Taxonomy from the NUCC code set, Version 26.0.