Fernando OteroMD
Surgery·Walnut Creek, CA
Fernando Otero, MD is a Surgery provider in Walnut Creek, CA affiliated with 2 ambulatory surgery centers in CA, as of July 2026.
- NPI1346244183
- Registered2005
- 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.
- Aspen Surgery Center LLC Dba Aspen Surgery CenterWalnut Creek, CA · Gastroenterology, General surgery, Ophthalmology, Plastic surgery, Urology · 30 on panelView center →
- Bay Area Surgical Specialist Services LLCWalnut Creek, CA · ENT, Gastroenterology, General surgery, Pain management, Vascular · 27 on panelView center →
Fernando Otero at a glance
- Provider
- Fernando Otero
- Credential
- MD
- Specialty
- Surgery
- Location
- Walnut Creek, CA
- NPI registered
- 2005
- NPI
- 1346244183
- 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 Fernando Otero practice?
Fernando Otero, MD is based in Walnut Creek, CA and is affiliated with 2 ambulatory surgery centers: Aspen Surgery Center LLC Dba Aspen Surgery Center in Walnut Creek, CA and Bay Area Surgical Specialist Services LLC in Walnut Creek, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Fernando Otero's NPI number?
Fernando Otero's National Provider Identifier (NPI) is 1346244183, registered in 2005. Specialty on record: Surgery; credential MD.
How many Surgery providers in California work at ambulatory surgery centers?
54 Surgery surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Fernando Otero among them. The California Surgery directory lists each one by city with credential, NPI, and center affiliations.
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