Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Diana Clark

Individual provider Obesity and Weight Management Nutrition Registered Dietitian · NPI 1821862608

Diana Clark is an Obesity and Weight Management Nutrition Registered Dietitian in Folsom, California. Practices as a sole proprietor. Registered with an NPI since 2023.

In the registry since
2023
Specialties on file
2

Practice location Address checks out

100 Oneill Ct
Folsom, CA 95630-2379
Phone: (916) 296-0859
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X
Obesity and Weight Management Nutrition Registered Dietitian Taxonomy 133VN1201X

Record details

NPI number1821862608
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorYes
NPI enumeratedNovember 13, 2023
Last updated in NPPESNovember 13, 2023
Certification dateNovember 11, 2023
Mailing address100 Oneill Ct, Folsom, CA 95630-2379