Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.

Oso Family Medical Group

Organization Family Medicine Physician · NPI 1972774982

Oso Family Medical Group provides Family Medicine Physician services in Mission Viejo, California. Registered with an NPI since 2008.

In the registry since
2008

Practice location Address checks out

26922 Oso Pkwy Ste 380
Mission Viejo, CA 92691-5800 Not confirmed with CMS for 16 years — call before visiting
Phone: (949) 582-5430
Fax: (949) 348-9513
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X

Record details

NPI number1972774982
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ronald Richmond — Owner · (949) 582-5430
NPI enumeratedMarch 18, 2008
Last updated in NPPESAugust 24, 2010
Mailing address26922 Oso Pkwy, Suite 380, Mission Viejo, CA 92691-5800

Other providers in Mission Viejo