NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

George F. Nardin, MD

Glaucoma Specialist (Ophthalmology) Physician in Kailua, HI · enumerated 2024 · authorized official George Nardin, Owner.

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

National Provider Identifier

1447006838

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name George F. Nardin, MD
Practice address 407 Uluniu St Ste 214, Kailua, HI, 96734
Fax (808) 262-3221
Enumeration date Apr 25, 2024
Last updated in NPPES Apr 25, 2024

Taxonomy & classification

207WX0009X Glaucoma Specialist (Ophthalmology) Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name George Nardin
Title Owner

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 a Type 2 NPI?
A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.
What type of organization is George F. Nardin, MD?
George F. Nardin, MD is registered in NPPES as a Glaucoma Specialist (Ophthalmology) Physician (its primary provider taxonomy).

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2024-04-25.