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

Graham Walker, MD

Individual provider Emergency Medicine Physician · NPI 1093951949

Graham Walker, MD is an Emergency Medicine Physician in Stanford, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2008
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 Mc: 5500
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.

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence A115729 (CA)

Record details

NPI number1093951949
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedDecember 24, 2008
Last updated in NPPESFebruary 11, 2022
Mailing address300 Pasteur Dr, Mc: 5500, Stanford, CA 94305-2200

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