Ann Nguyen PhamMD
Obstetrics & Gynecology·Orange, CA
Ann Nguyen Pham, MD is an Obstetrics & Gynecology provider in Orange, CA, as of July 2026.
- NPI1578190542
- Registered2020
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ann Nguyen Pham at a glance
- Provider
- Ann Nguyen Pham
- Credential
- MD
- Specialty
- Obstetrics & Gynecology
- Procedures
- Obstetrics & Gynecology CPT codes
- Location
- Orange, CA
- NPI registered
- 2020
- NPI
- 1578190542
- Snapshot
- July 2026
Identity, specialty, and affiliations change over time. This is not an endorsement, and not clinical, billing, or legal advice. Providers may request corrections at founders@datalilyai.com. Read the DataLily AI data methodology.
Questions
Where does Ann Nguyen Pham practice?
Ann Nguyen Pham, MD is based in Orange, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Ann Nguyen Pham's NPI number?
Ann Nguyen Pham's National Provider Identifier (NPI) is 1578190542, registered in 2020. Specialty on record: Obstetrics & Gynecology; credential MD.
How many Obstetrics & Gynecology providers in California work at ambulatory surgery centers?
544 Obstetrics & Gynecology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Ann Nguyen Pham among them. The California Obstetrics & Gynecology directory lists each one by city with credential, NPI, and center affiliations.
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