NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Dr Michael Mcquillan

Optometrist in Camarillo, CA · enumerated 2006 · authorized official Michael Mcquillan, Owner.

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

National Provider Identifier

1336169234

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Dr Michael Mcquillan
Practice address 1200 Paseo Camarillo, Suite 180, Camarillo, CA, 93010
Fax (805) 987-6257
Enumeration date Jul 20, 2006
Last updated in NPPES Jan 15, 2008

Taxonomy & classification

152W00000X Optometrist Eye and Vision Services Providers · License OPT6508T (CA) Primary

Authorized official

Name Michael Mcquillan
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 the NPI number for Dr Michael Mcquillan?
The NPI for Dr Michael Mcquillan is 1336169234, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Dr Michael Mcquillan?
NPPES lists Michael Mcquillan (Owner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-01-15.