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

Dr. Sanford Gerry Koyama, OD

Individual provider Optometrist · NPI 1346233798

Dr. Sanford Gerry Koyama, OD is an Optometrist in Fountain Valley, California. Licensed in California. Registered with an NPI since 2005.

Licensed in
CA
In the registry since
2005
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

18430 Brookhurst St Ste 100
Fountain Valley, CA 92708-6726
Phone: (714) 968-9121
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence OPT4979TPA (CA)

Record details

NPI number1346233798
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedAugust 31, 2005
Last updated in NPPESJuly 13, 2010

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