Hamed Nayeb-Hashemi
Gastroenterology·Los Angeles, CA
Hamed Nayeb-Hashemi is a Gastroenterology provider in Los Angeles, CA affiliated with 5 ambulatory surgery centers in CA, as of July 2026.
- NPI1285874990
- Registered2009
- Centers5
- StateCA
- Class of2007
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.
- The Regents Of The University Of California Dba Ucla Dept Of MedicineNorth Hollywood, CA · Gastroenterology · 2 on panelView center →
- Los Robles Surgicenter LLCThousand Oaks, CA · Gastroenterology, General surgery, Orthopedics, Pain management, Plastic surgery · 16 on panelView center →
- Airport Endoscopy CenterLos Angeles, CA · Gastroenterology · 24 on panelView center →
- The Regents Of The University Of California Dba Ucla Dept Of MedicineValencia, CA · Gastroenterology · 4 on panelView center →
- Uc RegentsWest Hills, CA · Gastroenterology · 15 on panelView center →
Education
Education on record as of August 2026.
Hamed Nayeb-Hashemi at a glance
- Provider
- Hamed Nayeb-Hashemi
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- Los Angeles, CA
- Medical school
- University of Pittsburgh School of Medicine
- Graduated
- 2007
- NPI registered
- 2009
- NPI
- 1285874990
- 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 Hamed Nayeb-Hashemi practice?
Hamed Nayeb-Hashemi is based in Los Angeles, CA and is affiliated with 5 ambulatory surgery centers: The Regents Of The University Of California Dba Ucla Dept Of Medicine in North Hollywood, CA, Los Robles Surgicenter LLC in Thousand Oaks, CA, Airport Endoscopy Center in Los Angeles, CA, The Regents Of The University Of California Dba Ucla Dept Of Medicine in Valencia, CA, and Uc Regents in West Hills, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Hamed Nayeb-Hashemi's NPI number?
Hamed Nayeb-Hashemi's National Provider Identifier (NPI) is 1285874990, registered in 2009. Specialty on record: Gastroenterology.
Where did Hamed Nayeb-Hashemi go to medical school?
Hamed Nayeb-Hashemi attended University of Pittsburgh School of Medicine, graduating in 2007.
How many Gastroenterology providers in California work at ambulatory surgery centers?
547 Gastroenterology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Hamed Nayeb-Hashemi among them. The California Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
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