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

Cynthia L Lowenthal, MSW, LCSW, BCD

Individual provider Clinical Social Worker · NPI 1811016835

Cynthia L Lowenthal, MSW, LCSW, BCD is a Clinical Social Worker in Reston, Virginia. Practices as a sole proprietor. Licensed in Virginia.

Licensed in
VA
In the registry since
2007
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

11363 Sunset Hills Rd
Reston, VA 20190-5205
Phone: (703) 925-0299
Fax: (703) 437-1908
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 0904000815 (VA)

Record details

NPI number1811016835
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW , LCSW , BCD
Sole proprietorYes
NPI enumeratedMarch 29, 2007
Last updated in NPPESMarch 15, 2013

Other providers in Reston