Allen HwangMD
Facial Plastic Surgery·Fontana, CA
Allen Hwang, MD is a Facial Plastic Surgery provider in Fontana, CA, as of July 2026.
- NPI1164599072
- Registered2006
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Allen Hwang at a glance
- Provider
- Allen Hwang
- Credential
- MD
- Location
- Fontana, CA
- NPI registered
- 2006
- NPI
- 1164599072
- 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 Allen Hwang practice?
Allen Hwang, MD is based in Fontana, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Allen Hwang's NPI number?
Allen Hwang's National Provider Identifier (NPI) is 1164599072, registered in 2006. Specialty on record: Plastic Surgery within the Head & Neck; credential MD.
How many Facial Plastic Surgery providers in California work at ambulatory surgery centers?
10 Facial Plastic Surgery surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Allen Hwang among them. The California Facial Plastic Surgery directory lists each one by city with credential, NPI, and center affiliations.
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