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

Dr. Douglas Slakey, PHD

Individual provider Psychologist · NPI 1033595681

Dr. Douglas Slakey, PHD is a Psychologist in Redwood City, California. Practices as a sole proprietor. Licensed in California.

Licensed in
CA
In the registry since
2015
What do these letters mean?
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

See every abbreviation used in this directory →

Practice location Address checks out

611 Veterans Blvd Ste 205
Redwood City, CA 94063-1401
Phone: (650) 362-3505
Fax: (650) 362-3548
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 29851 (CA)

Record details

NPI number1033595681
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 5, 2015
Last updated in NPPESMarch 14, 2020
Certification dateMarch 14, 2020

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