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

Rex Aaron Werner OD, Inc

Organization Optometrist · NPI 1578010534

Rex Aaron Werner OD, Inc is an Optometrist in El Cajon, California. Licensed in California. Registered with an NPI since 2016.

Licensed in
CA
In the registry since
2016
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

2650 Jamacha Rd 155
El Cajon, CA 92019-6316
Phone: (619) 670-6296
Fax: (619) 670-8852
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Optometrist (primary) Taxonomy 152W00000X · Licence 13478TLG (CA)

Record details

NPI number1578010534
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official R. Aaron Werner — Owner · (619) 670-6296
Other names Werner Optometry
NPI enumeratedSeptember 7, 2016
Last updated in NPPESSeptember 7, 2016
Mailing address2650 Jamacha Rd, 155, El Cajon, CA 92019-6316

Other providers in El Cajon