133V00000X
Dietitian, Registered Nutrition, Pediatric Taxonomy Code 133VN1004X
133VN1004X
Level III - Area of Specialization
2,314Registered providers
71Medicare specialty
26.0NUCC version
52States & territories
Definition
An individual who is a Board Certified Specialist in Pediatric Nutrition and applies evidence-based nutrition knowledge in providing medical nutrition therapy for pediatric patients. Specialists work directly with healthy and/or ill children (newborn up to 21 years of age) as well as children with special health care needs in a variety of settings (hospitals, community-based and/or family-centered programs, education programs, home, etc.), OR indirectly through management, care coordination, education, quality improvement, or research practice linked specifically to pediatric nutrition.
Code Details for 133VN1004X
About Taxonomy Code 133VN1004X
The taxonomy code 133VN1004X identifies Dietitian, Registered Nutrition, Pediatric within the Dietary & Nutritional Service Providers provider grouping. It is a Level III — Area of Specialization code, the most specific tier: it narrows the parent classification to a defined subspecialty.
NPI records show 2,314 registered providers whose primary or secondary taxonomy is this code. Of these, 263 (11%) are registered as organizations and 2,051 (89%) as individual providers. The states with the most dietitian, registered nutrition, pediatric providers are Texas (291), California (261), New York (121). For Medicare enrollment, it crosswalks to specialty code 71 (Registered Dietitian or Nutrition Professional).
Taxonomy codes are self-selected by the provider based on their education and training; they describe the provider's type and specialty, not the specific services rendered.
Provider Composition & Statistics
2,314Total providers
263Organizations 11%
2,051Individuals 89%
1,974Female
71Male
6Undisclosed
Gender is recorded for individual providers only; organizations are not gendered. Source: NPPES, last updated 2026-07-12T00:00:00.
View all 2,314 providersDietitian, Registered Nutrition, Pediatric Providers by State
Provider counts by U.S. state and territory. Select a state to open its provider directory.
All states (nationwide)
2,314
Alabama12Alaska5Arizona71Arkansas16California261Colorado31Connecticut21Delaware14District Of Columbia35Florida96Georgia53Hawaii3Idaho19Illinois98Indiana38Iowa10Kansas4Kentucky9Louisiana28Maine5Maryland40Massachusetts103Michigan28Minnesota13Mississippi5Missouri87Montana1Nebraska23Nevada16New Hampshire12New Jersey59New Mexico15New York121North Carolina77North Dakota2Ohio92Oklahoma24Oregon41Pennsylvania65Puerto Rico7Rhode Island34South Carolina27South Dakota2Tennessee53Texas291Utah42Vermont8Virginia39Washington91West Virginia6Wisconsin11Wyoming4
Frequently Asked Questions
133VN1004X questionsNPPES lists 2,314 registered providers with this taxonomy code (Dietitian, Registered Nutrition, Pediatric).
Both. About 11% of these providers are registered as organizations and 89% as individuals.
It crosswalks to Medicare specialty code 71 (Registered Dietitian or Nutrition Professional).
It is a Level III - Area of Specialization code in the NUCC Health Care Provider Taxonomy set. As an area of specialization, it falls under the Dietitian, Registered classification (parent code 133V00000X).
Use the "Providers by state" directory on this page to open the list of dietitian, registered nutrition, pediatric providers registered in any U.S. state.
Source: National Uniform Claim Committee (NUCC) Health Care Provider Taxonomy code set, Version 26.0. Provider counts from NPPES. See nucc.org.
