Individual provider · Type 1 NPI

Gianna Sliby, RD

Registered Dietitian · Williamsburg, VA

NPI number 1023939147 Active

Practice location

1311 Jamestown Rd Ste 202
Williamsburg, VA 23185-3391

Call (757) 401-4024 Map

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 1023939147

Gianna Sliby, RD's National Provider Identifier is 1023939147, issued on Jul 23, 2026. The primary taxonomy on file is Registered Dietitian (133V00000X), and the practice location is in Williamsburg, VA. The record was last updated on Jul 23, 2026.