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

Oscar Andres Otero Marquez, MD

Individual provider Ophthalmology Physician · NPI 1043969116

Oscar Andres Otero Marquez, MD is an Ophthalmology Physician in Stanford, California. Practices as a sole proprietor and works from 2 locations. Licensed in California.

Licensed in
CA
In the registry since
2022
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

300 Pasteur Dr
Stanford, CA 94305-2200
Phone: (650) 723-4000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 310 E 14th St, New York, NY 10003-4284 — (212) 979-4000

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence A208875 (CA)

Record details

NPI number1043969116
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMarch 23, 2022
Last updated in NPPESJuly 2, 2026
Certification dateJuly 2, 2026

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