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

Individual provider Psychologist · NPI 1215583190

Dr. Mandi Eggenberger Quay, PSYD is a Psychologist in Manassas, Virginia. Practices as a sole proprietor. Licensed in Virginia.

Licensed in
VA
In the registry since
2019
What do these letters mean?
PSYD — Doctor of Psychology
A doctoral psychologist trained primarily for clinical practice.

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Practice location Address checks out

9256 Mosby St Ste 202
Manassas, VA 20110-5078
Phone: (540) 434-3442
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 0810006173 (VA)

Record details

NPI number1215583190
Entity typeIndividual (Type 1)
GenderFemale
Credentials PSYD
Sole proprietorYes
NPI enumeratedAugust 15, 2019
Last updated in NPPESAugust 15, 2019

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