Ryan ChenMD
Ryan Chen, MD is a General Surgery provider in Roseville, CA, as of July 2026.
- NPI1831516095
- Registered2014
- Class of2014
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Ryan Chen at a glance
- Provider
- Ryan Chen
- Credential
- MD
- Specialty
- General Surgery
- Procedures
- General Surgery CPT codes
- Location
- Roseville, CA
- Medical school
- Saint Louis University School of Medicine
- Graduated
- 2014
- NPI registered
- 2014
- NPI
- 1831516095
- 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 Ryan Chen practice?
Ryan Chen, MD is based in Roseville, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Ryan Chen's NPI number?
Ryan Chen's National Provider Identifier (NPI) is 1831516095, registered in 2014. Specialty on record: General Surgery; credential MD.
Where did Ryan Chen go to medical school?
Ryan Chen, MD attended Saint Louis University School of Medicine, graduating in 2014.
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, Ryan Chen among them. The California General Surgery directory lists each one by city with credential, NPI, and center affiliations.
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