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

Mrs. Maria A. Alessandro, LCSW

Individual provider Counselor · NPI 1629118880

Mrs. Maria A. Alessandro, LCSW is a Counselor in Ronkonkoma, 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

115 Springdale Dr
Ronkonkoma, NY 11779-5933
Phone: (631) 838-1973
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Counselor (primary) Taxonomy 101Y00000X · Licence 069420-1 (NY)

Record details

NPI number1629118880
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedFebruary 7, 2007
Last updated in NPPESFebruary 28, 2024
Certification dateFebruary 28, 2024

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