Taxonomy code

133N00000X: Nutritionist

133N00000X is the NUCC provider taxonomy code for Nutritionist, in the Dietary & Nutritional Service Providers group.

Code details

Code
133N00000X
Grouping
Dietary & Nutritional Service Providers
Classification
Nutritionist
Specialization
None (this is the general classification code)
Display name
Nutritionist
Used by
Individuals (NPI-1)

NUCC definition

A specialist in adapting and applying food and nutrient knowledge to the solution of food and nutritional problems, the control of disease, and the promotion of health. Nutritionists perform research, instruct groups and individuals about nutritional requirements, and assist people in developing meal patterns that meet their nutritional needs; (2) A nutritionist is someone who has completed undergraduate and/or graduate training in the discipline of nutrition without necessarily meeting the academic and experience requirements to qualify for the Registered Dietitian designation.

Providers listing Nutritionist

Search all Nutritionist providers · filter by state on the search page.

Related Nutritionist codes

Choosing a taxonomy code

Providers can list up to 15 taxonomy codes on their NPI record and must mark one as primary. Payers often check that the taxonomy code on a claim matches the one on the NPI record, so a mismatch is a common reason for denials.