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

Penelope Konstas, LCSW

Individual provider Clinical Social Worker · NPI 1275009953

Penelope Konstas, LCSW is a Clinical Social Worker in Fairfax, Virginia. Licensed in District of Columbia and Virginia. Registered with an NPI since 2018.

Licensed in
DC, VA
In the registry since
2018
Specialties on file
2
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

8221 Willow Oaks Corporate Dr
Fairfax, VA 22031-4512
Phone: (703) 223-2677
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 0904010443 (VA)
Clinical Social Worker Taxonomy 1041C0700X · Licence LC50081057 (DC)

Record details

NPI number1275009953
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedOctober 19, 2018
Last updated in NPPESJune 8, 2023
Certification dateJune 8, 2023

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