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

MS. Marilyn Williams, LCSW

Individual provider Clinical Social Worker · NPI 1144743535

MS. Marilyn Williams, LCSW is a Clinical Social Worker in Orange, Connecticut. Licensed in Connecticut. Registered with an NPI since 2017.

Licensed in
CT
In the registry since
2017
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

161 New Haven Ave
Orange, CT 06477-3124
Phone: (203) 394-8324
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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 10599 (CT)

Record details

NPI number1144743535
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJuly 18, 2017
Last updated in NPPESMarch 3, 2020
Certification dateMarch 3, 2020
Mailing address161 New Haven Ave, Orange, CT 06477-3124

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