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

Dr. Quyen DO, PHD

Individual provider Mental Health Counselor · NPI 1831925007

Dr. Quyen DO, PHD is a Mental Health Counselor in New Haven, Connecticut. Licensed in Illinois. Registered with an NPI since 2024.

Licensed in
IL
In the registry since
2024
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

400 Blake St Apt 2105
New Haven, CT 06515-4411
Phone: (203) 903-4016
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X · Licence 178.020018 (IL)

Record details

NPI number1831925007
Entity typeIndividual (Type 1)
GenderFemale
Credentials PHD
Sole proprietorNo
NPI enumeratedSeptember 12, 2024
Last updated in NPPESSeptember 12, 2024
Certification dateSeptember 12, 2024

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