Individual provider · Type 1 NPI

Daniel Tuan Thien Thieu, MD

Family Medicine Physician · Orange, CA

NPI number 1154070886 Active

Practice location

2501 E Chapman Ave Ste 305
Orange, CA 92869-3204

Call (714) 628-3230 Map

Fax (714) 633-1815

Mailing address

2501 E Chapman Ave
Orange, CA 92869-3204

Specialties and licenses

TaxonomyCodeLicense
Family Medicine Physician Primary 207Q00000XA190145 (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 1154070886

Daniel Tuan Thien Thieu, MD's National Provider Identifier is 1154070886, issued on Mar 21, 2022. The primary taxonomy on file is Family Medicine Physician (207Q00000X), and the practice location is in Orange, CA. The record was last updated on Sep 22, 2025.