Individual provider · Type 1 NPI

Lien Giao Doan, MD

Family Medicine Physician · Fullerton, CA

NPI number 1912909698 Active · reactivated Mar 27, 2006

Practice location

2605 W Orangethorpe Ave, Suite A
Fullerton, CA 92833-4209

Call (714) 871-2850 Map

Fax (714) 871-4380

Specialties and licenses

TaxonomyCodeLicense
Family Medicine Physician Primary 207Q00000XA66684 (CA)

Family Medicine Physician: Family Medicine is the medical specialty which is concerned with the total health care of the individual and the family. It is the specialty in breadth which integrates the biological, clinical, and behavioral sciences. The scope of family medicine is not limited by age, sex, organ system, or disease entity.

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About NPI 1912909698

Lien Giao Doan, MD's National Provider Identifier is 1912909698, issued on Aug 12, 2005. The primary taxonomy on file is Family Medicine Physician (207Q00000X), and the practice location is in Fullerton, CA. The record was last updated on Jul 13, 2026.