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

Dr. Gillie Barrett, PHD

Individual provider Psychologist · NPI 1285207506

Dr. Gillie Barrett, PHD is a Psychologist in Baltimore, Maryland. Licensed in District of Columbia and Maryland. Registered with an NPI since 2021.

Licensed in
DC, MD
In the registry since
2021
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

711 W 40th St Ste 153-363
Baltimore, MD 21211-2120
Phone: (610) 368-9905
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X (MD)
Psychologist Taxonomy 103T00000X (DC)

Record details

NPI number1285207506
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedJuly 23, 2021
Last updated in NPPESJuly 23, 2021
Certification dateJuly 23, 2021

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