Individual provider · Type 1 NPI

Alexandra Politis Littlejohn, MS, RD

Registered Dietitian · San Francisco, CA

NPI number 1689593170 Active

Practice location

425 California St Ste 1400
San Francisco, CA 94104-2116

Call (212) 589-2700 Map

Mailing address

710 N Cedar St
Lincolnton, NC 28092-2811

Specialties and licenses

TaxonomyCodeLicense
Registered Dietitian Primary 133V00000XNone listed

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 1689593170

Alexandra Politis Littlejohn, MS, RD's National Provider Identifier is 1689593170, issued on Jul 10, 2026. The primary taxonomy on file is Registered Dietitian (133V00000X), and the practice location is in San Francisco, CA. The record was last updated on Jul 10, 2026.