Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Glenn Y. Kato, O.D.
Optometrist in Honolulu, HI · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1669448114
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Registry record
Entity type Individual (Type 1)
Name Dr. Glenn Y. Kato
Credential O.D.
Sex Male
Practice address 449 Kapahulu Ave, 206, Honolulu, HI, 96815
Phone (808) 735-8080
Fax (808) 732-3927
Enumeration date Feb 24, 2006
Last updated in NPPES Feb 25, 2008
Taxonomy & licenses
OD · Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses.
About the OD 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.
Frequently asked questions
What is the NPI number for Glenn Kato?
The National Provider Identifier (NPI) for Glenn Kato is 1669448114, a Type 1 (individual) record in the CMS NPPES registry.
Where does Glenn Kato practice?
The practice location on file with NPPES is in Honolulu, HI. Providers can have multiple locations; NPPES lists the primary practice address.
Other providers at this practice address
Browse all → Jann Hara Optometrist · Honolulu, HI NPI 1609842186 Peter Shoji Optometrist · Honolulu, HI NPI 1073570503 Island Urgent Care Waikiki LLC Urgent Care Clinic/Center · Honolulu, HI NPI 1528458379 Carolyn Kor Family Medicine Physician · Honolulu, HI NPI 1972952471 Iuc Holdings Inc Emergency Medicine Physician · Honolulu, HI NPI 1013367903
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-25.