Nathan Fujimoto MD
About this NPIWhat this record shows.
NPI 1679584502 is registered to Nathan Fujimoto MD, a Internal Medicine practising at 3288 Moanalua Rd in Honolulu, Hawaii. Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties. Nathan Fujimoto MD has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
- 01620201HI
Other
- 0000017376HI· Issued by HMSA BILLING NUMBER
Source: NPPES public registry.
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 Nathan Fujimoto MD accepts. To confirm in-network status with your specific health plan, contact Nathan Fujimoto MD directly at (808) 432-0000.
Frequently asked
Yes. NPI 1679584502 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Internal Medicine physicians (internists) specialise in the prevention, diagnosis, and treatment of diseases in adults, often coordinating care across multiple subspecialties.
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) 432-0000.
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. Nathan Fujimoto MD is a Type-1 individual NPI.