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

Individual provider Clinical Social Worker · NPI 1063877066

Marissa Morgan, LCSW is a Clinical Social Worker in Stony Brook, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2015
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

215 Hallock Rd Ste 6A
Stony Brook, NY 11790-3078
Phone: (631) 513-5182
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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 082654 (NY)

Record details

NPI number1063877066
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedDecember 18, 2015
Last updated in NPPESDecember 18, 2015

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