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

Ruben M Ruiz III MD Inc

Organization General Practice Physician · NPI 1942449442

Ruben M Ruiz III MD Inc provides General Practice Physician services in Rosemead, California. Licensed in California. Registered with an NPI since 2009.

Licensed in
CA
In the registry since
2009
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

3012 San Gabriel Blvd
Rosemead, CA 91770-2536 Not confirmed with CMS for 16 years — call before visiting
Phone: (626) 572-8692
Fax: (310) 414-3515
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Physician (primary) Taxonomy 208D00000X · Licence A78287 (CA)

Record details

NPI number1942449442
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ruben Ruiz — President · (310) 408-2999
NPI enumeratedFebruary 7, 2009
Last updated in NPPESAugust 2, 2010
Mailing address3012 San Gabriel Blvd, Rosemead, CA 91770-2536

Other providers in Rosemead