Rafael Diaz FloresM.D.
General Surgery·Walnut Creek, CA
Rafael Diaz Flores, M.D. is a General Surgery provider in Walnut Creek, CA affiliated with 2 ambulatory surgery centers in CA, as of July 2026.
- NPI1619056561
- Registered2006
- Centers2
- StateCA
- Class of2003
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 →
Rafael Diaz Flores at a glance
- Provider
- Rafael Diaz Flores
- Credential
- M.D.
- Specialty
- General Surgery
- Procedures
- General Surgery CPT codes
- Location
- Walnut Creek, CA
- Medical school graduation
- 2003
- NPI registered
- 2006
- NPI
- 1619056561
- 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 Rafael Diaz Flores practice?
Rafael Diaz Flores, M.D. 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 Rafael Diaz Flores's NPI number?
Rafael Diaz Flores's National Provider Identifier (NPI) is 1619056561, registered in 2006. Specialty on record: General Surgery; credential M.D.
How many General Surgery providers in California work at ambulatory surgery centers?
378 General Surgery surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Rafael Diaz Flores among them. The California General Surgery directory lists each one by city with credential, NPI, and center affiliations.
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