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Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum Sole proprietor

Dr. Cecilia T Pham, DO

Adult Medicine Physician in Costa Mesa, CA · enumerated 2020.

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

National Provider Identifier

1962031294

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Registry record

Entity type Individual (Type 1)
Name Dr. Cecilia T Pham
Credential DO
Sex Female
Practice address Costa Mesa, CA, 92626
Phone (949) 791-3250
Fax (949) 791-3261
Enumeration date Apr 7, 2020
Last updated in NPPES Dec 27, 2023

Street address withheld: NPPES sole-proprietor addresses can be home addresses. See our data policy.

Taxonomy & licenses

390200000X Student in an Organized Health Care Education/Training Program Student, Health Care Secondary
207QA0505X Adult Medicine Physician Allopathic & Osteopathic Physicians · License 20A21614 (CA) Primary
DO · Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO 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.

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Frequently asked questions

What is the NPI number for Cecilia Pham?
The National Provider Identifier (NPI) for Cecilia Pham is 1962031294, a Type 1 (individual) record in the CMS NPPES registry.
Where does Cecilia Pham practice?
The practice location on file with NPPES is in Costa Mesa, CA. Providers can have multiple locations; NPPES lists the primary practice address.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2023-12-27.