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

Ashley Gleeson, LCSW

Individual provider Clinical Social Worker · NPI 1942961065

Ashley Gleeson, LCSW is a Clinical Social Worker in Cold Spring Harbor, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2022
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

181 Main St
Cold Spring Harbor, NY 11724-1418
Phone: (516) 456-0297
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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 R072311-01 (NY)

Record details

NPI number1942961065
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJanuary 2, 2022
Last updated in NPPESJanuary 4, 2022
Certification dateJanuary 4, 2022

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