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

Sandra Akemi Ninomiya, OD

Individual provider Optometrist · NPI 1992856298

Sandra Akemi Ninomiya, OD is an Optometrist in Ontario, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
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

1 Mills Cir Ontario Mills #516
Ontario, CA 91764-5207
Phone: (909) 484-9722
Fax: (909) 484-3394
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 10760T (CA)

Record details

NPI number1992856298
Entity typeIndividual (Type 1)
GenderFemale
Credentials OD
Sole proprietorNo
NPI enumeratedJanuary 15, 2007
Last updated in NPPESJuly 8, 2007
Mailing address1040 E Imperial Hwy, Brea, CA 92821-5614

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