Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Del Amo Optometry A Professional Corporation

Optometrist in Torrance, CA · enumerated 2006 · authorized official Louise Quick, Owner.

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

National Provider Identifier

1003998261

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Registry record

Entity type Organization (Type 2)

Legal business name Del Amo Optometry A Professional Corporation

Practice address 4505 Sepulveda Blvd, Torrance, CA, 90505

Phone (310) 792-2020

Fax (310) 792-2021

Enumeration date Oct 19, 2006

Last updated in NPPES Apr 28, 2009

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License 8987T (CA) Primary

Authorized official

Name Louise Quick

Title Owner

Phone (310) 370-5683

Other identifiers

Identifier	Type	State	Issuer
GSD001810	Medicaid	CA	-

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

Who is the authorized official for Del Amo Optometry A Professional Corporation?

NPPES lists Louise Quick (Owner) as the authorized official for this organization.

What is the NPI number for Del Amo Optometry A Professional Corporation?

The NPI for Del Amo Optometry A Professional Corporation is 1003998261, a Type 2 (organization) record in the CMS NPPES registry.

Providers at this address

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Louise Quick Optometrist · Torrance, CA NPI 1952482465 Fourth Optometric Care of California Optometrist · Torrance, CA NPI 1841960374

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-04-28.