Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Dr. John K Nakagawa, DDS

Dentist in Jbphh, HI · enumerated 2005.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1255325072

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Registry record

Entity type Individual (Type 1)

Name Dr. John K Nakagawa

Credential DDS

Sex Male

Practice address 480 Central Ave, Jbphh, HI, 96860

Phone (808) 473-1880

Enumeration date Sep 7, 2005

Last updated in NPPES Apr 4, 2022

Taxonomy & licenses

122300000X Dentist Dental Providers · License 1344 (HI) Primary

DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is the NPI number for John Nakagawa?

The National Provider Identifier (NPI) for John Nakagawa is 1255325072, a Type 1 (individual) record in the CMS NPPES registry.

Where does John Nakagawa practice?

The practice location on file with NPPES is in Jbphh, HI. Providers can have multiple locations; NPPES lists the primary practice address.

Other providers at this practice address

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-04.