Individual provider · Type 1 NPI

Marcella Barbour Fiacco, MS RD CDN

Registered Dietitian · Castleton, NY

NPI number 1184675142 Active

Practice location

1523 Columbia Turnpike, Serenity Day Spa
Castleton, NY 12033

Fax (518) 479-1433

Mailing address

2536 Fawn Ridge
Castleton, NY 12033

Specialties and licenses

TaxonomyCodeLicense
Registered Dietitian Primary 133V00000X0026991 (NY)

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…

Another provider at this address

About NPI 1184675142

Marcella Barbour Fiacco, MS RD CDN's National Provider Identifier is 1184675142, issued on May 15, 2006. The primary taxonomy on file is Registered Dietitian (133V00000X), and the practice location is in Castleton, NY. The record was last updated on Jul 13, 2026.