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

Oscar A Matthews, MD

Individual provider Cardiovascular Disease Physician · NPI 1053300673

Oscar A Matthews, MD is a Cardiovascular Disease Physician in Vista, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

2095 W Vista Way #107
Vista, CA 92083-6027
Phone: (760) 941-4005
Fax: (760) 941-4090
Show map & directions

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

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence A24880 (CA)

Record details

NPI number1053300673
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedOctober 17, 2005
Last updated in NPPESNovember 8, 2010

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