Nutritionist Providers Nationwide

133N00000X Nationwide
6,357Providers nationwide
1,173Organizations
5,184Individuals
1/64Page

A directory of 6,357 health care providers across the United States whose primary or secondary taxonomy code is 133N00000X (Nutritionist). You are viewing page 1 of 64, which lists 97 of these providers: 58 organizations and 39 individual providers, of whom 33 are female and 6 are male. On this page, 1 is enrolled in PECOS. About taxonomy code 133N00000X ›

Nutritionist Provider Directory

Showing 97 providers on page 1 of 64, sorted by last name / organization name. Use the bar below to filter the providers on this page.

10 CALLE CASIA, VA CARIBBEAN HEALTHCARE SYSTEM
San Juan, PR 00921
  • Not in PECOS data
  • Individual · Dietitian, Registered
No PECOS
4851 INDEPENDENCE ST STE 200
Wheat Ridge, CO 80033
  • Not in PECOS data
  • Individual · Counselor
FORBES AND STANWIX STREET, TOWN PLACE SUITE 1000
Pittsburgh, PA 15222
  • Not in PECOS data
  • Organization · Family Planning, Non-Surgical
519 PENN AVE, WESTINGHOUSE VALLEY HUMAN SERVICES CENTER
Turtle Creek, PA 15145
  • Not in PECOS data
  • Organization · Nutrition, Education
451 HYDE PARK RD, HYDE PARK PLAZA
Leechburg, PA 15656
  • Not in PECOS data
  • Organization · Family Planning, Non-Surgical
1317 7TH AVE, ADAGIO HEALTH BEAVER FALLS
Beaver Falls, PA 15010
  • Not in PECOS data
  • Organization · Nutrition, Education
104 PARKVIEW DR, SUITE 2
Kittanning, PA 16201
  • Not in PECOS data
  • Organization · Family Planning, Non-Surgical
200 SOUTH JEFFERSON STREET, SUITE N
New Castle, PA 16101
  • Not in PECOS data
  • Organization · Nutrition, Education
200 SOUTH JEFFERSON STREET
New Castle, PA 16101
  • Not in PECOS data
  • Organization · Family Planning, Non-Surgical
3292 STATE ROUTE 257, BOX 409
Seneca, PA 16346
  • Not in PECOS data
  • Organization · Family Planning, Non-Surgical
211 N WHITFIELD ST, SUITE 850
Pittsburgh, PA 15206
  • Not in PECOS data
  • Organization · Family Planning, Non-Surgical
90 W CHESTNUT ST, SUITE 400
Washington, PA 15301
  • Not in PECOS data
  • Organization · Family Planning, Non-Surgical
725 WELCH RD
Palo Alto, CA 94304
  • Enrolled in PECOS, eligible to order and refer
  • Individual · Pediatric Gastroenterology

Frequently Asked Questions

As of the latest NPPES update, 6,357 providers across the United States are registered under taxonomy code 133N00000X (Nutritionist). Of these, 1,173 (18%) are organizations and 5,184 (82%) are individual providers. Among the individual providers, 4,661 are female and 521 are male. The full directory spans 64 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

6,357Total providers
1,173Organizations 18%
5,184Individuals 82%
4,661Female
521Male
18% Organizations82% Individuals

Among individual providers:

90% F10% M

Counts reflect all states nationwide. 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.