Tommy ChenM.D.
Dermatology·Pasadena, CA
Tommy Chen, M.D. is a Dermatology provider in Pasadena, CA, as of July 2026.
- NPI1326136854
- Registered2006
- Class of1974
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Tommy Chen at a glance
- Provider
- Tommy Chen
- Credential
- M.D.
- Specialty
- Dermatology
- Location
- Pasadena, CA
- Medical school
- Emory University School of Medicine
- Graduated
- 1974
- NPI registered
- 2006
- NPI
- 1326136854
- 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 Tommy Chen practice?
Tommy Chen, M.D. is based in Pasadena, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Tommy Chen's NPI number?
Tommy Chen's National Provider Identifier (NPI) is 1326136854, registered in 2006. Specialty on record: Dermatology; credential M.D.
Where did Tommy Chen go to medical school?
Tommy Chen, M.D. attended Emory University School of Medicine, graduating in 1974.
How many Dermatology providers in California work at ambulatory surgery centers?
426 Dermatology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Tommy Chen among them. The California Dermatology directory lists each one by city with credential, NPI, and center affiliations.
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