Koichiro Yamasaki MD, PHD
About this NPIWhat this record shows.
NPI 1699965699 is registered to Koichiro Yamasaki MD, PHD, a Family Medicine, Geriatric Medicine practising at 347 N Kuakini St, Mph-9 in Honolulu, Hawaii. Family Medicine, Geriatric Medicine is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Koichiro Yamasaki MD, PHD has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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 Koichiro Yamasaki MD, PHD accepts. To confirm in-network status with your specific health plan, contact Koichiro Yamasaki MD, PHD directly at (808) 523-8461.
Frequently asked
Yes. NPI 1699965699 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family Medicine, Geriatric Medicine 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 (808) 523-8461.
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. Koichiro Yamasaki MD, PHD is a Type-1 individual NPI.