Mrs. Joyce Ezaki-Yamaguchi R.D.
About this NPIWhat this record shows.
NPI 1962463497 is registered to Mrs. Joyce Ezaki-Yamaguchi R.D., a Renal Nutrition Registered Dietitian practising at 568 E Herndon Ave Ste 201 in Fresno, California. Renal Nutrition Registered Dietitian is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Joyce Ezaki-Yamaguchi R.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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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 Mrs. Joyce Ezaki-Yamaguchi R.D. accepts. To confirm in-network status with your specific health plan, contact Mrs. Joyce Ezaki-Yamaguchi R.D. directly at (559) 228-6600.
Frequently asked
Yes. NPI 1962463497 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Renal Nutrition 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 (559) 228-6600.
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. Mrs. Joyce Ezaki-Yamaguchi R.D. is a Type-1 individual NPI.