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

Individual provider Clinical Social Worker · NPI 1861747669

Denise Glenn, LCSW is a Clinical Social Worker in Massapequa, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2012
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

75 Grand Ave
Massapequa, NY 11758-4905
Phone: (516) 799-3203
Fax: (516) 799-3081
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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 071264 (NY)

Record details

NPI number1861747669
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedJuly 17, 2012
Last updated in NPPESJuly 17, 2012

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