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

San Marcos Medical Group, Inc

Organization Family Medicine Physician · NPI 1265721856

San Marcos Medical Group, Inc is a Family Medicine Physician in Rialto, California. Licensed in California. Registered with an NPI since 2011.

Licensed in
CA
In the registry since
2011
Specialties on file
10
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

425 E Foothill Blvd
Rialto, CA 92376-5153
Phone: (909) 546-1050
Fax: (909) 546-1061
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence A60285 (CA)
Family Medicine Physician Taxonomy 207Q00000X · Licence A46022 (CA)
Family Medicine Physician Taxonomy 207Q00000X · Licence A54098 (CA)
Family Medicine Physician Taxonomy 207Q00000X · Licence A78410 (CA)
Family Medicine Physician Taxonomy 207Q00000X · Licence A39805 (CA)
Family Medicine Physician Taxonomy 207Q00000X · Licence 20A10219 (CA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 20A9149 (CA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence A92717 (CA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence A109432 (CA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence A105379 (CA)

Record details

NPI number1265721856
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Sandra Gonzalez — Coordinator · (909) 376-4438
Other names Metropolitan Family Medical Clinic
NPI enumeratedApril 4, 2011
Last updated in NPPESJune 1, 2026
Certification dateJune 1, 2026
Mailing address425 E Foothill Blvd, Rialto, CA 92376-5153

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