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

Richard L Simpson, OD

Individual provider Optometrist · NPI 1881600799

Richard L Simpson, OD is an Optometrist in Ontario, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

1131 W 6th St Ste 150
Ontario, CA 91762-1121
Phone: (909) 986-0918
Fax: (909) 984-4918
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 6807 (CA)

Record details

NPI number1881600799
Entity typeIndividual (Type 1)
GenderMale
Credentials OD
Sole proprietorNo
NPI enumeratedJuly 31, 2006
Last updated in NPPESOctober 7, 2009
Mailing address1131 W 6th St, Suite 150, Ontario, CA 91762-1121

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