Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. James S. Lee, MD

Individual provider Cardiovascular Disease Physician · NPI 1205008950

Dr. James S. Lee, MD is a Cardiovascular Disease (Cardiology) in Porter Ranch, California. Graduated from Loma Linda University School of Medicine in 2002, 24 years ago. Practices with The Regents of the University of California, a 1,414-clinician group and offers telehealth. Licensed in California.

Years since qualifying
24
Trained at
Loma Linda University School of Medicine
Licensed in
CA
In the registry since
2008
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

19950 Rinaldi St Ste 300
Porter Ranch, CA 91326-4141
Phone: (818) 271-2400
Fax: (818) 271-2401
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence A90106 (CA)
Interventional Cardiology Physician Taxonomy 207RI0011X · Licence A90106 (CA)
Nuclear Cardiology Physician Taxonomy 207UN0901X · Licence A90106 (CA)

Record details

NPI number1205008950
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 1, 2008
Last updated in NPPESFebruary 6, 2014
Mailing address19950 Rinaldi St, Suite 300, Porter Ranch, CA 91326-4141

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolLOMA LINDA UNIVERSITY SCHOOL OF MEDICINE
Graduated 2002 (24 years in practice)
Group practice The Regents Of The University Of California — 1414 clinicians
Accepts Medicare assignment Not indicated
TelehealthOffers telehealth services
Practice locations6 on file with Medicare