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

Pilar Mercedes Hackman, LCSW

Individual provider School Social Worker · NPI 1750067757

Pilar Mercedes Hackman, LCSW is a School Social Worker in Fairfax, Virginia. Registered with an NPI since 2023.

In the registry since
2023
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

8270 Willow Oaks Corporate Dr
Fairfax, VA 22031-4530
Phone: (571) 423-4900
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

School Social Worker (primary) Taxonomy 1041S0200X

Record details

NPI number1750067757
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJune 23, 2023
Last updated in NPPESJune 23, 2023
Certification dateJune 23, 2023

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