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

Geoffrey Robert Adey, MD

Individual provider Neurological Surgery Physician · NPI 1447362520

Geoffrey Robert Adey, MD is a Neurological Surgery Physician in Walnut Creek, California. Licensed in California. Registered with an NPI since 2006.

Licensed in
CA
In the registry since
2006
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

1455 Montego St Ste 200
Walnut Creek, CA 94598
Phone: (925) 937-0404
Fax: (925) 937-1340
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurological Surgery Physician (primary) Taxonomy 207T00000X · Licence G82135 (CA)

Record details

NPI number1447362520
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 31, 2006
Last updated in NPPESJuly 8, 2007
Mailing address1101 Se Tech Center Drive, Suite #155, Vancouver, WA 98683-5521

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