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

Dr. Lena Yen Luu, OD

Individual provider Optometrist · NPI 1679463384

Dr. Lena Yen Luu, OD is an Optometry in Fremont, California. Graduated from Illinois College of Optometry at Chicago in 2025, 1 year ago. Practices with Harano and Haw Optometric Corp, a 4-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
1
Trained at
Illinois College of Optometry at Chicago
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

3935 Beacon Ave Ste A
Fremont, CA 94538-1458
Phone: (510) 792-9900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 36028 (CA)

Record details

NPI number1679463384
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 4, 2025
Last updated in NPPESJuly 4, 2025
Certification dateJune 23, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyOPTOMETRY
Medical schoolILLINOIS COLLEGE OF OPTOMETRY AT CHICAGO
Graduated 2025 (1 years in practice)
Group practice Harano And Haw Optometric Corp — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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