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

Evan David Holloway, PHD

Individual provider Counselor · NPI 1457911349

Evan David Holloway, PHD is a Counselor in San Francisco, California. Licensed in California. Registered with an NPI since 2019.

Licensed in
CA
In the registry since
2019
Specialties on file
2
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

1001 Potrero Ave Bldg 5 #6B
San Francisco, CA 94110-3518
Phone: (415) 206-5270
Fax: (415) 206-4722
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 33561 (CA)
Counselor Taxonomy 101Y00000X

Record details

NPI number1457911349
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedJune 13, 2019
Last updated in NPPESMarch 14, 2023
Certification dateMarch 14, 2023

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