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

Nathan Quin Leung, OD

Individual provider Optometrist · NPI 1801784491

Nathan Quin Leung, OD is an Optometrist in San Dimas, California. Licensed in California. Registered with an NPI since 2025.

Licensed in
CA
In the registry since
2025
What do these letters mean?
OD — Doctor of Optometry
An optometrist: examines eyes, prescribes glasses and contacts, and treats many eye conditions.

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Practice location Address checks out

520 N Lone Hill Ave
San Dimas, CA 91773-1725
Phone: (909) 394-4545
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 35958 (CA)

Record details

NPI number1801784491
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedJune 24, 2025
Last updated in NPPESJune 24, 2025
Certification dateJune 24, 2025

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