Roberto DiazM.D.
Hand Surgery·Mountain View, CA
Roberto Diaz, M.D. is a Hand Surgery provider in Mountain View, CA affiliated with 1 ambulatory surgery center in CA, as of July 2026.
- NPI1124261110
- Registered2009
- Centers1
- StateCA
- Class of2008
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.
Roberto Diaz at a glance
- Provider
- Roberto Diaz
- Credential
- M.D.
- Specialty
- Hand Surgery
- Procedures
- Hand Surgery CPT codes
- Location
- Mountain View, CA
- Medical school
- University of Iowa, Rj & L Carver College of Medicine
- Graduated
- 2008
- NPI registered
- 2009
- NPI
- 1124261110
- 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 Roberto Diaz practice?
Roberto Diaz, M.D. is based in Mountain View, CA and is affiliated with 1 ambulatory surgery center: Palo Alto Medical Foundation Camino Surgery Division in Mountain View, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Roberto Diaz's NPI number?
Roberto Diaz's National Provider Identifier (NPI) is 1124261110, registered in 2009. Specialty on record: Hand Surgery; credential M.D.
Where did Roberto Diaz go to medical school?
Roberto Diaz, M.D. attended University of Iowa, Rj & L Carver College of Medicine, graduating in 2008.
How many Hand Surgery providers in California work at ambulatory surgery centers?
56 Hand Surgery surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Roberto Diaz among them. The California Hand Surgery directory lists each one by city with credential, NPI, and center affiliations.
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