Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
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MS. Heather Lee Williams, LCSWC, LICSW

Individual provider Clinical Social Worker · NPI 1629177191

MS. Heather Lee Williams, LCSWC, LICSW is a Clinical Social Worker in Washington, District of Columbia. Licensed in District of Columbia and Maryland. Registered with an NPI since 2006.

Licensed in
DC, MD
In the registry since
2006
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.

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Practice location Address checks out

1312 18th St NW #503
Washington, DC 20036-1808
Phone: (202) 250-9925
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence LC 303499 (DC)
Clinical Social Worker Taxonomy 1041C0700X · Licence 10642 (MD)

Record details

NPI number1629177191
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSWC , LICSW
Sole proprietorNo
NPI enumeratedSeptember 21, 2006
Last updated in NPPESApril 17, 2013

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