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

Dr. Trevor Dunn, PHD

Individual provider Psychologist · NPI 1306450002

Dr. Trevor Dunn, PHD is a Psychologist in Washington, District of Columbia. Practices as a sole proprietor. Registered with an NPI since 2020.

In the registry since
2020
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

600 Pennsylvania Ave SE Ste 340
Washington, DC 20003-6300
Phone: (571) 328-7408
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X

Record details

NPI number1306450002
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedSeptember 1, 2020
Last updated in NPPESJanuary 14, 2022
Certification dateJanuary 14, 2022

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