Claudio ContrerasM.D.
Claudio Contreras, M.D. is an Ophthalmology provider in San Jose, CA affiliated with 2 ambulatory surgery centers in CA, as of July 2026.
- NPI1184663387
- Registered2006
- Centers2
- StateCA
- Class of1987
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.
Claudio Contreras at a glance
- Provider
- Claudio Contreras
- Credential
- M.D.
- Specialty
- Ophthalmology
- Procedures
- Ophthalmology CPT codes
- Location
- San Jose, CA
- Medical school
- University of California, Geffen School of Medicine
- Graduated
- 1987
- NPI registered
- 2006
- NPI
- 1184663387
- 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 Claudio Contreras practice?
Claudio Contreras, M.D. is based in San Jose, CA and is affiliated with 2 ambulatory surgery centers: Physicians Surgery Services Lp in San Jose, CA and Los Gatos Surgical Center A California Limited Partnership in Los Gatos, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Claudio Contreras's NPI number?
Claudio Contreras's National Provider Identifier (NPI) is 1184663387, registered in 2006. Specialty on record: Ophthalmology; credential M.D.
Where did Claudio Contreras go to medical school?
Claudio Contreras, M.D. attended University of California, Geffen School of Medicine, graduating in 1987.
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, Claudio Contreras among them. The California Ophthalmology directory lists each one by city with credential, NPI, and center affiliations.
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