Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Clarissa O Lagman, PA-C

Medical Physician Assistant in Carson, CA · enumerated 2011.

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

National Provider Identifier

1912295171

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Registry record

Entity type Individual (Type 1)

Name Clarissa O Lagman

Credential PA-C

Sex Female

Practice address 1000 E Dominguez St, Ste 110, Carson, CA, 90746

Phone (310) 715-7755

Fax (424) 704-2493

Enumeration date Jul 21, 2011

Last updated in NPPES Apr 19, 2017

Taxonomy & licenses

363AM0700X Medical Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 21700 (CA) Primary

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 Clarissa Lagman practice?

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

What is the NPI number for Clarissa Lagman?

The National Provider Identifier (NPI) for Clarissa Lagman is 1912295171, a Type 1 (individual) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-04-19.