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

Hao Ngan Tran, OD

Individual provider Optometrist · NPI 1639562614

Hao Ngan Tran, OD is an Optometrist in Los Altos, California. Licensed in California. Registered with an NPI since 2015.

Licensed in
CA
In the registry since
2015
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

2225 Grant Rd Ste 2
Los Altos, CA 94024-6960
Phone: (408) 376-2700
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 15445 (CA)

Record details

NPI number1639562614
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedMarch 14, 2015
Last updated in NPPESAugust 25, 2017

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