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

Martha Alba Mejia, MD

Individual provider Internal Medicine Physician · NPI 1871520155

Martha Alba Mejia, MD is an Internal Medicine Physician in San Carlos, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2006
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

1660 San Carlos Ave
San Carlos, CA 94070-2022
Phone: (650) 596-9085
Fax: (650) 596-9025
Show map & directions

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

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence G062720 (CA)

Record details

NPI number1871520155
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 26, 2006
Last updated in NPPESJanuary 23, 2018

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