Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Annalisa C Fernando-Langit, O.D.

Optometrist in Cerritos, CA · enumerated 2006.

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

National Provider Identifier

1124183843

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Registry record

Entity type Individual (Type 1)

Name Annalisa C Fernando-Langit

Credential O.D.

Sex Female

Practice address 11420 South Street, Cerritos, CA, 90703

Phone (562) 860-1339

Fax (562) 860-1339

Enumeration date Dec 22, 2006

Last updated in NPPES Oct 26, 2012

Taxonomy & licenses

152W00000X Optometrist Eye and Vision Services Providers · License 13013T (CA) Secondary

152W00000X Optometrist Eye and Vision Services Providers · License 13013TPL (CA) Primary

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Where does Annalisa Fernando-Langit practice?

The practice location on file with NPPES is in Cerritos, CA. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Annalisa Fernando-Langit?

The National Provider Identifier (NPI) for Annalisa Fernando-Langit is 1124183843, a Type 1 (individual) record in the CMS NPPES registry.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-10-26.