Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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Dr. Marlena Akiko Chu, OD

Individual provider Optometrist · NPI 1255597266

Dr. Marlena Akiko Chu, OD is an Optometry in Berkeley, California. Graduated from University of California - School of Optometry in 2008, 18 years ago. Practices with Regents of the University of California at Berkeley, a 58-clinician group and accepts Medicare assignment. Licensed in California.

Years since qualifying
18
Trained at
University of California - School of Optometry
Licensed in
CA
In the registry since
2008
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 Partly verified

Some contact details are missing from the federal record.

U.c Berkeley School Of Optometry 200 Minor Hall
Berkeley, CA 94720-2020
Phone: (510) 642-2020
Fax: (510) 642-8012
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 13584T (CA)

Record details

NPI number1255597266
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 30, 2008
Last updated in NPPESApril 22, 2011

Medicare enrollment

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

Medicare specialtyOPTOMETRY
Medical schoolUNIVERSITY OF CALIFORNIA - SCHOOL OF OPTOMETRY
Graduated 2008 (18 years in practice)
Group practice Regents Of The University Of California At Berkeley — 58 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Berkeley