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

Anna Diamantis, LPC, PLLC

Organization Mental Health Clinic/Center (Including Community Mental Health Center) · NPI 1427695220

Anna Diamantis, LPC, PLLC is a Mental Health Clinic/Center (Including Community Mental Health Center) in Stamford, Connecticut. Registered with an NPI since 2019.

In the registry since
2019
What do these letters mean?
PLLC — Professional limited liability company
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1200 High Ridge Rd
Stamford, CT 06905-1223
Phone: (203) 442-5566
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Mental Health Clinic/Center (Including Community Mental Health Center) (primary) Taxonomy 261QM0801X

Record details

NPI number1427695220
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Anna Diamantis — Psychotherapist · (203) 442-5566
NPI enumeratedNovember 30, 2019
Last updated in NPPESNovember 30, 2019
Mailing address35 Thayer Pond Rd, New Canaan, CT 06840-3325

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