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

MS. Mary L Mendes, LCSW, CEAP

Individual provider Clinical Social Worker · NPI 1528109733

MS. Mary L Mendes, LCSW, CEAP is a Clinical Social Worker in Smithtown, New York. Licensed in New York. Registered with an NPI since 2007.

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 →

Practice location Address checks out

496 Smithtown Byp Ste 202
Smithtown, NY 11787-5005
Phone: (407) 408-3254
Fax: (631) 750-5263
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 73-080801 (NY)

Record details

NPI number1528109733
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW , CEAP
Sole proprietorNo
NPI enumeratedFebruary 9, 2007
Last updated in NPPESMay 12, 2015

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