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

David Horn, LCSW

Individual provider Mental Health Counselor · NPI 1780135012

David Horn, LCSW is a Mental Health Counselor in New Haven, Connecticut. Licensed in Connecticut. Registered with an NPI since 2016.

Licensed in
CT
In the registry since
2016
Specialties on file
3
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

109 Legion Ave
New Haven, CT 06519-5506
Phone: (203) 562-2264
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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 010639 (CT)
Mental Health Counselor Taxonomy 101YM0800X · Licence 000393 (CT)
Social Worker Taxonomy 104100000X · Licence 010639 (CT)

Record details

NPI number1780135012
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedOctober 21, 2016
Last updated in NPPESDecember 18, 2019
Certification dateDecember 18, 2019

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