Individual provider · Type 1 NPI

Sara Mathews, RDN

Registered Dietitian · St. Louis, MO

NPI number 1164930368 Active

Practice location

621 S New Ballas Rd Ste 2007B
St. Louis, MO 63141-8265

Call (314) 991-5000 Map

Fax (314) 991-5035

Other practice locations

  • 10004 Kennerly Rd Ste 395B, St. Louis, MO 63128-2190 · (314) 991-5000

Specialties and licenses

TaxonomyCodeLicense
Registered Dietitian Primary 133V00000X2019038068 (MO)
Registered Dietitian 133V00000X164007260 (IL)

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 1164930368

Sara Mathews, RDN's National Provider Identifier is 1164930368, issued on Jan 22, 2018. The primary taxonomy on file is Registered Dietitian (133V00000X), and the practice location is in St. Louis, MO. The record was last updated on Jul 24, 2026.