Kien PhungD.O.
Ophthalmology·Visalia, CA
Kien Phung, D.O. is an Ophthalmology provider in Visalia, CA affiliated with 2 ambulatory surgery centers in CA, as of July 2026.
- NPI1881741668
- Registered2007
- Centers2
- StateCA
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Ambulatory surgery centers
Centers whose service lines match this provider’s. Affiliations change; verify independently.
Kien Phung at a glance
- Provider
- Kien Phung
- Credential
- D.O.
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- Visalia, CA
- NPI registered
- 2007
- NPI
- 1881741668
- 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 Kien Phung practice?
Kien Phung, D.O. is based in Visalia, CA and is affiliated with 2 ambulatory surgery centers: Pasadena Surgery Center INC A Medical Corporation in Pasadena, CA and Huntington Ambulatory Surgery Center in Pasadena, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Kien Phung's NPI number?
Kien Phung's National Provider Identifier (NPI) is 1881741668, registered in 2007. Specialty on record: Ophthalmology; credential D.O.
How many Ophthalmology providers in California work at ambulatory surgery centers?
869 Ophthalmology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Kien Phung among them. The California Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
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