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

MS. Zenny Nguyen, LCSW

Individual provider Clinical Social Worker · NPI 1780497560

MS. Zenny Nguyen, LCSW is a Mental Health Counselor in Fairfax, Virginia. Qualified in 2020, 6 years ago. Practices with Prince William County Community Services Board, a 54-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Virginia.

Years since qualifying
6
Licensed in
VA
In the registry since
2025
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) 559-3000
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (2)

  • 14900 Bogle Dr Ste 200, Chantilly, VA 20151-1757 — (703) 817-9890
  • 15941 Donald Curtis Dr, Woodbridge, VA 22191-4292 — (703) 792-6000

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 0904017877 (VA)

Record details

NPI number1780497560
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJanuary 27, 2025
Last updated in NPPESJanuary 27, 2025
Certification dateJanuary 27, 2025

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyMENTAL HEALTH COUNSELOR
Medical schoolOTHER
Graduated 2020 (6 years in practice)
Group practice Prince William County Community Services Board — 54 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

Other providers in Fairfax