Arthur YanM.D
Gastroenterology·San Diego, CA
Arthur Yan, M.D is a Gastroenterology provider in San Diego, CA affiliated with 2 ambulatory surgery centers in CA, as of July 2026.
- NPI1437354164
- Registered2007
- Centers2
- StateCA
- Class of2013
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.
Arthur Yan at a glance
- Provider
- Arthur Yan
- Credential
- M.D
- Specialty
- Gastroenterology
- Procedures
- Gastroenterology CPT codes
- Location
- San Diego, CA
- Medical school
- University of Southern California Keck School of Medicine
- Graduated
- 2013
- NPI registered
- 2007
- NPI
- 1437354164
- 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 Arthur Yan practice?
Arthur Yan, M.D is based in San Diego, CA and is affiliated with 2 ambulatory surgery centers: San Diego Endoscopy Center in San Diego, CA and Pomerado Outpatient Surgical Center Lp in San Diego, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Arthur Yan's NPI number?
Arthur Yan's National Provider Identifier (NPI) is 1437354164, registered in 2007. Specialty on record: Gastroenterology; credential M.D.
Where did Arthur Yan go to medical school?
Arthur Yan, M.D attended University of Southern California Keck School of Medicine, graduating in 2013.
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, Arthur Yan among them. The California Gastroenterology directory lists each one by city with credential, NPI, and center affiliations.
Pilot Analysis
Get the complete Arthur Yan analysis
Tell us where to send it. Our team will prepare an analysis of Arthur Yan covering case volumes, referral patterns, payer mix, and how specialty peers compare, and email it to you within 5-10 business days. Need it faster? Book a demo.