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

Gregory Clark

Individual provider Mental Health Counselor · NPI 1811795313

Gregory Clark is a Mental Health Counselor in Fairfax, Virginia. Practices as a sole proprietor. Registered with an NPI since 2025.

In the registry since
2025

Practice location Address checks out

3950 Chain Bridge Rd
Fairfax, VA 22030-3935
Phone: (703) 665-9435
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Counselor (primary) Taxonomy 101YM0800X

Record details

NPI number1811795313
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedMarch 3, 2025
Last updated in NPPESMarch 3, 2025
Certification dateMarch 3, 2025
Mailing address100 James Dr Se, Vienna, VA 22180-6710

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