Individual provider · Type 1 NPI

Justin Mattson, RD/LD

Registered Dietitian · Colby, KS

NPI number 1023987260 Active

Practice location

1442 County Road R
Colby, KS 67701-9512

Specialties and licenses

TaxonomyCodeLicense
Registered Dietitian 133V00000X5340 (AL)
Registered Dietitian Primary 133V00000X3175 (KS)

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 1023987260

Justin Mattson, RD/LD's National Provider Identifier is 1023987260, issued on Nov 4, 2025. The primary taxonomy on file is Registered Dietitian (133V00000X), and the practice location is in Colby, KS. The record was last updated on Nov 4, 2025.