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Liane N. Casuga, O.D.,Inc.

Optometrist in Mililani, HI · enumerated 2009 · authorized official Liane Casuga, Optometrist.

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

National Provider Identifier

1578707238

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Registry record

Entity type Organization (Type 2)
Legal business name Liane N. Casuga, O.D.,Inc.
Practice address 95-550 Lanikuhana Ave, Mililani, HI, 96789
Phone (808) 623-0702
Fax (808) 623-9677
Enumeration date Apr 26, 2009
Last updated in NPPES Aug 19, 2025

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 268 (HI) Primary

Authorized official

Name Liane Casuga
Title Optometrist
Phone (808) 623-0702

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.

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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 Liane N. Casuga, O.D.,Inc.?
Liane N. Casuga, O.D.,Inc. is registered in NPPES as a Optometrist (its primary provider taxonomy).

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2025-08-19.