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

Dr. Edward Murphy Duncan, PHD

Individual provider Clinical Neuropsychologist · NPI 1710109830

Dr. Edward Murphy Duncan, PHD is a Clinical Neuropsychologist in Redwood City, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2007
Specialties on file
5
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

503 Seaport Ct Ste 104
Redwood City, CA 94063-2735
Phone: (650) 261-9180
Fax: (650) 261-9181
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Forensic Psychologist (primary) Taxonomy 103TF0200X · Licence PSY10588 (CA)
Clinical Neuropsychologist Taxonomy 103G00000X · Licence PSY10588 (CA)
Adult Development & Aging Psychologist Taxonomy 103TA0700X · Licence PSY10588 (CA)
Cognitive & Behavioral Psychologist Taxonomy 103TB0200X · Licence PSY10588 (CA)
Clinical Psychologist Taxonomy 103TC0700X · Licence PSY10588 (CA)

Record details

NPI number1710109830
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedMay 2, 2007
Last updated in NPPESSeptember 11, 2025

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