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

Marie Mistretta, LCSW

Individual provider Clinical Social Worker · NPI 1013036748

Marie Mistretta, LCSW is a Clinical Social Worker in Williston Park, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2007
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

101 Hillside Ave Ste 101
Williston Park, NY 11596-2347
Phone: (516) 248-4581
Fax: (516) 248-4581
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence R016968 (NY)

Record details

NPI number1013036748
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMarch 27, 2007
Last updated in NPPESJuly 8, 2007
Mailing address101 Hillside Ave, Suite 101, Williston Park, NY 11596-2347

Other providers in Williston Park