Hyelin YouMD
Ophthalmology·Fountain Valley, CA
Hyelin You, MD is an Ophthalmology provider in Fountain Valley, CA affiliated with 1 ambulatory surgery center in CA, as of July 2026.
- NPI1417539818
- Registered2021
- Centers1
- StateCA
- Class of2021
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.
Education
Education on record as of August 2026.
Hyelin You at a glance
- Provider
- Hyelin You
- Credential
- MD
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- Fountain Valley, CA
- Medical school
- Loma Linda University School of Medicine
- Graduated
- 2021
- NPI registered
- 2021
- NPI
- 1417539818
- 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 Hyelin You practice?
Hyelin You, MD is based in Fountain Valley, CA and is affiliated with 1 ambulatory surgery center: West Wilshire Medical Surgical Center INC in Los Angeles, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Hyelin You's NPI number?
Hyelin You's National Provider Identifier (NPI) is 1417539818, registered in 2021. Specialty on record: Ophthalmology; credential MD.
Where did Hyelin You go to medical school?
Hyelin You, MD attended Loma Linda University School of Medicine, graduating in 2021.
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, Hyelin You among them. The California Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
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