Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Ms. Catherine Cam Pham, RDH

Dental Hygienist in Los Angeles, CA · enumerated 2013.

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

National Provider Identifier

1629416987

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Registry record

Entity type Individual (Type 1)

Name Ms. Catherine Cam Pham

Credential RDH

Sex Female

Practice address 12121 Wilshire Blvd, Suite 1111, Los Angeles, CA, 90025

Phone (310) 820-9933

Enumeration date Jun 10, 2013

Last updated in NPPES Jun 10, 2013

Taxonomy & licenses

124Q00000X Dental Hygienist Dental Providers · License 25168 (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 Catherine Pham practice?

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

What is the NPI number for Catherine Pham?

The National Provider Identifier (NPI) for Catherine Pham is 1629416987, 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 2013-06-10.