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

MS. Margaret C. Clark, LCSW

Individual provider Clinical Social Worker · NPI 1821166265

MS. Margaret C. Clark, LCSW is a Clinical Social Worker in Philadelphia, Pennsylvania. Practices as a sole proprietor. Licensed in Pennsylvania.

Licensed in
PA
In the registry since
2006
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

4641 Roosevelt Blvd
Philadelphia, PA 19124-2343
Phone: (215) 831-6309
Fax: (215) 831-7959
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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 CW003820L (PA)

Record details

NPI number1821166265
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedDecember 2, 2006
Last updated in NPPESJuly 8, 2007

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