Individual provider · Type 1 NPI

Laura Grinnell, RD

Registered Dietitian · St. Helena, CA

NPI number 1891077004 Active

Practice location

10 Woodland Rd
St. Helena, CA 94574-9554

Call (707) 967-5721 Map

Mailing address

13518 11th Avenue Ct NW
Gig Harbor, WA 98332-9656

Specialties and licenses

TaxonomyCodeLicense
Registered Dietitian Primary 133V00000X982227 (WA)

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 1891077004

Laura Grinnell, RD's National Provider Identifier is 1891077004, issued on Sep 13, 2011. The primary taxonomy on file is Registered Dietitian (133V00000X), and the practice location is in St. Helena, CA. The record was last updated on Sep 1, 2026.