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

MS. Sonja Sharon Marlis Chestnut, LCSW-C, LICSW

Individual provider Clinical Social Worker · NPI 1992219414

MS. Sonja Sharon Marlis Chestnut, LCSW-C, LICSW is a Clinical Social Worker in North Potomac, Maryland. Works from 2 locations. Licensed in District of Columbia and Maryland.

Licensed in
DC, MD
In the registry since
2017
Specialties on file
2
What do these letters mean?
LICSW — Licensed Independent Clinical Social Worker
The title some states use for an independently practising clinical social worker.

See every abbreviation used in this directory →

Practice location Address checks out

13111 Moran Ct
North Potomac, MD 20878-3922
Phone: (301) 977-0824
Show map & directions

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

Additional practice locations (1)

  • 14311 Arctic Ave, Rockville, MD 20853-2253 — (410) 941-9208

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 21781 (MD)
Clinical Social Worker Taxonomy 1041C0700X · Licence LC50081962 (DC)

Record details

NPI number1992219414
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW-C , LICSW
Sole proprietorNo
NPI enumeratedNovember 20, 2017
Last updated in NPPESSeptember 29, 2021
Certification dateSeptember 29, 2021

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