Individual provider · Type 1 NPI

Allisa Olsen, RDN

Registered Dietitian · Austin, TX

NPI number 1952253205 Active

Practice location

3724 Jefferson St Ste 104
Austin, TX 78731-6204

Call (512) 693-7045 Map

Specialties and licenses

TaxonomyCodeLicense
Registered Dietitian Primary 133V00000X9841061-4901 (UT)

Registered Dietitian: A Registered Dietitian (RD)/Registered Dietitian Nutritionist (RDN) is an individual uniquely trained in the science of nutrition and practice of dietetics to design and provide medical nutrition therapy (MNT) and other evidence-based applications of the Nutrition Care Process (NCP) that exemplify the profession's systematic approach to providing high quality nutrition care. Registered dietitians provide MNT for the…

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About NPI 1952253205

Allisa Olsen, RDN's National Provider Identifier is 1952253205, issued on Feb 10, 2026. The primary taxonomy on file is Registered Dietitian (133V00000X), and the practice location is in Austin, TX. The record was last updated on Feb 10, 2026.