Skip to content
Know Cancer

Nancy B. Shafa, RD

Registered Dietitian · RD, CDE · Wellness & Nutrition Expert in Martinez, CA

200 Muir Road

Martinez, CA 94553

(925) 372-1309

Provider details

Specialty
Registered Dietitian
Credentials
RD, CDE
NPI number
1811050628

Checked against the CMS National Provider Identifier registry on October 2, 2026.

About

Specialties

  • Diet and Nutrition

Other care in Martinez

Listings are provided for information only and may be out of date. Know Cancer does not endorse any provider. Please confirm details directly with the provider.