Individual provider · Type 1 NPI

Yuyang Duan, OD

Optometrist · Chino Hills, CA

NPI number 1700790722 Active

Practice location

3221 Oakleaf Ct
Chino Hills, CA 91709-2403

Specialties and licenses

TaxonomyCodeLicense
Optometrist Primary 152W00000X36395 (CA)

Optometrist: Doctors of optometry (ODs) are the primary health care professionals for the eye. Optometrists examine, diagnose, treat, and manage diseases, injuries, and disorders of the visual system, the eye, and associated structures as well as identify related systemic conditions affecting the eye. An optometrist has completed pre-professional undergraduate education in a college or university and four years of professional e…

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About NPI 1700790722

Yuyang Duan, OD's National Provider Identifier is 1700790722, issued on Sep 29, 2026. The primary taxonomy on file is Optometrist (152W00000X), and the practice location is in Chino Hills, CA. The record was last updated on Sep 29, 2026.