Subbu NagappanMD
Subbu Nagappan, MD is a General Surgery provider in Riverside, CA, as of July 2026.
- NPI1285616185
- Registered2005
- Class of1983
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Subbu Nagappan at a glance
- Provider
- Subbu Nagappan
- Credential
- MD
- Specialty
- General Surgery
- Procedures
- General Surgery CPT codes
- Location
- Riverside, CA
- Medical school graduation
- 1983
- NPI registered
- 2005
- NPI
- 1285616185
- 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 Subbu Nagappan practice?
Subbu Nagappan, MD is based in Riverside, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Subbu Nagappan's NPI number?
Subbu Nagappan's National Provider Identifier (NPI) is 1285616185, registered in 2005. Specialty on record: General Surgery; credential MD.
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, Subbu Nagappan among them. The California General Surgery directory lists each one by city with credential, NPI, and center affiliations.
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