Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

James H Sakamoto Od Inc

Optometrist in Wahiawa, HI · enumerated 2006 · authorized official James Sakamoto, President.

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

National Provider Identifier

1336169929

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Registry record

Entity type Organization (Type 2)

Legal business name James H Sakamoto Od Inc

Practice address 610 Kilani Ave, Wahiawa, HI, 96786

Phone (808) 622-2020

Fax (808) 622-9009

Enumeration date Jul 19, 2006

Last updated in NPPES Jan 7, 2008

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 66, 336 (HI) Primary

Authorized official

Name James Sakamoto

Title President

Phone (808) 622-2020

Other identifiers

Identifier	Type	State	Issuer
05103902	Medicaid	HI	-

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

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2008-01-07. Verify at npiregistry.cms.hhs.gov.

Where is James H Sakamoto Od Inc located?

The practice location on file with NPPES is in Wahiawa, HI.

Providers at this address

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Yvette Ns Hida O D Inc Corneal and Contact Management Optometrist · Wahiawa, HI NPI 1508980095

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-07.