Individual provider · Type 1 NPI

Marcia Lee Petersen, MNT

Registered Dietitian · Spencer, IA

NPI number 1952397622 Active

Practice location

1200 1st Ave E
Spencer, IA 51301-4342

Call (712) 264-6198 Map

Fax (712) 264-6462

Specialties and licenses

TaxonomyCodeLicense
Registered Dietitian Primary 133V00000X00239 (IA)

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 1952397622

Marcia Lee Petersen, MNT's National Provider Identifier is 1952397622, issued on Sep 27, 2005. The primary taxonomy on file is Registered Dietitian (133V00000X), and the practice location is in Spencer, IA. The record was last updated on Jul 13, 2026.