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

Heather Mahoney LCSW LLC

Organization Clinical Social Worker · NPI 1184242281

Heather Mahoney LCSW LLC provides Clinical Social Worker services in New Haven, Connecticut. Registered with an NPI since 2020.

In the registry since
2020
What do these letters mean?
LLC — Limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

79 Trumbull St
New Haven, CT 06511-3782
Phone: (203) 444-2536
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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

Record details

NPI number1184242281
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Heather Mahoney — Owner · (203) 444-2536
NPI enumeratedJuly 6, 2020
Last updated in NPPESJanuary 27, 2022
Certification dateJanuary 27, 2022
Mailing address79 Trumbull St, New Haven, CT 06511-3782

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