Individual provider · Type 1 NPI

Hannah Liu, OD

Optometrist · San Leandro, CA

NPI number 1831042779 Active

Practice location

1900 Davis St
San Leandro, CA 94577-1209

Specialties and licenses

Taxonomy	Code	License
Optometrist Primary	152W00000X	36185 (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 1831042779

Hannah Liu, OD's National Provider Identifier is 1831042779, issued on Feb 19, 2026. The primary taxonomy on file is Optometrist (152W00000X), and the practice location is in San Leandro, CA. The record was last updated on Sep 10, 2026.