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KATIE CALLAHAN
NPI 1033051453
Nutritionist in Roseville, CA

Active since April 06, 2026
572 GIBSON DR APT 1714, ROSEVILLE, CA 95678(916) 542-3962 Get Directions Write a Review

NPPES record last updated: April 6, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Katie Callahan NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

KATIE CALLAHAN (NPI 1033051453) is an individual nutritionist in Roseville, California and active in the NPI registry since April 2026.

NPPES Registry Identity

NPI1033051453
Entity TypeIndividualFemale
Primary Taxonomy133N00000X
Provider Legal NameKATIE CALLAHAN
Location Address572 GIBSON DR APT 1714Roseville, CA 95678-6094
Mailing Address572 Gibson Dr Apt 1714Roseville, CA 95678-6094
Phone(916) 542-3962
Sole ProprietorYes
Enumeration DateApril 6, 2026
NPPES CertifiedApril 6, 2026
✔ NPI 1033051453 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyNutritionistDietary & Nutritional Service Providers
Taxonomy Code133N00000X
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.
572 GIBSON DR APT 1714, Roseville, CA 95678
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Katie Callahan's NPI number?

The NPI number for Katie Callahan is 1033051453. It was assigned to this individual provider in the NPPES registry on April 6, 2026.

Where is Katie Callahan located?

Katie Callahan practices at 572 Gibson Dr Apt 1714, Roseville, CA 95678. The listed phone number is (916) 542-3962.

What is Katie Callahan's specialty?

The primary specialty registered for this NPI is Nutritionist with taxonomy code 133N00000X.

When was this NPI record last updated?

The NPPES record for Katie Callahan was last updated on April 6, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.