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

Individual provider Clinical Social Worker · NPI 1972726388

Marguerite McDermott, LCSW is a Clinical Social Worker in San Francisco, California. Licensed in California and Illinois. Registered with an NPI since 2007.

Licensed in
CA, IL
In the registry since
2007
Specialties on file
2
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

1748 Market St Ste 201
San Francisco, CA 94102-5800
Phone: (415) 565-7667
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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 28360 (CA)
Clinical Social Worker Taxonomy 1041C0700X · Licence 149010823 (IL)

Record details

NPI number1972726388
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedApril 11, 2007
Last updated in NPPESAugust 9, 2012

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