Ms. Marcia Yamashiro R.D.
About this NPIWhat this record shows.
NPI 1295800753 is registered to Ms. Marcia Yamashiro R.D., a Registered Dietitian practising at 1868 Clayton Rd, Suite 220 in Concord, California. Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ms. Marcia Yamashiro R.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Ms. Marcia Yamashiro R.D. accepts. To confirm in-network status with your specific health plan, contact Ms. Marcia Yamashiro R.D. directly at (925) 686-9316.
Frequently asked
Yes. NPI 1295800753 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (925) 686-9316.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Ms. Marcia Yamashiro R.D. is a Type-1 individual NPI.