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

Denise Groumousas

Individual provider Addiction (Substance Use Disorder) Counselor · NPI 1093273351

Denise Groumousas is an Addiction (Substance Use Disorder) Counselor in New Haven, Connecticut. Registered with an NPI since 2019.

In the registry since
2019

Practice location Address checks out

419 Whalley Ave
New Haven, CT 06511-3019
Phone: (203) 285-6475
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Addiction (Substance Use Disorder) Counselor (primary) Taxonomy 101YA0400X

Record details

NPI number1093273351
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 6, 2019
Last updated in NPPESMarch 6, 2019

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