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

Individual provider Clinical Social Worker · NPI 1437631520

Madelaine Claire Weiss, LICSW is a Clinical Social Worker in Washington, District of Columbia. Practices as a sole proprietor and works from 2 locations. Licensed in Massachusetts.

Licensed in
MA
In the registry since
2018
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

2425 L St NW
Washington, DC 20037-2412
Phone: (202) 617-0821
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 2425 L St Nw, Washington, DC 20037-2412 — (202) 285-8644

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 113373 (MA)

Record details

NPI number1437631520
Entity typeIndividual (Type 1)
GenderFemale
Credentials LICSW
Sole proprietorYes
NPI enumeratedSeptember 5, 2018
Last updated in NPPESSeptember 5, 2018

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