Susan LienM.D.
Cardiology·Riverside, CA
Susan Lien, M.D. is a Cardiology provider in Riverside, CA, as of July 2026.
- NPI1164548541
- Registered2007
- Class of2007
Case volumes, referral patterns, and payer mix live in DataLily AI Insights.
Education
Education on record as of August 2026.
Susan Lien at a glance
- Provider
- Susan Lien
- Credential
- M.D.
- Specialty
- Cardiovascular Disease (Cardiology)
- Procedures
- Cardiology CPT codes
- Location
- Riverside, CA
- Medical school
- Virginia Commonwealth University, School of Medicine
- Graduated
- 2007
- NPI registered
- 2007
- NPI
- 1164548541
- 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 Susan Lien practice?
Susan Lien, M.D. is based in Riverside, CA. Affiliations reflect the current DataLily AI snapshot (July 2026) and can change.
What is Susan Lien's NPI number?
Susan Lien's National Provider Identifier (NPI) is 1164548541, registered in 2007. Specialty on record: Cardiovascular Disease (Cardiology); credential M.D.
Where did Susan Lien go to medical school?
Susan Lien, M.D. attended Virginia Commonwealth University, School of Medicine, graduating in 2007.
How many Cardiology providers in California work at ambulatory surgery centers?
444 Cardiology surgeons and proceduralists in California are affiliated with ambulatory surgery centers in DataLily AI's current snapshot, Susan Lien among them. The California Cardiology directory lists each one by city with credential, NPI, and center affiliations.
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