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DR OVANESSIAN TREATMENT CENTER LLC
NPI 1164749057
Psychiatry & Neurology - Addiction Psychiatry in Newtown, CT

Active since May 01, 2010
20 CHURCH HILL RD, NEWTOWN, CT 06470(203) 304-9599 Get Directions Write a Review

NPPES record last updated: April 4, 2013. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Dr Ovanessian Treatment Center Llc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR OVANESSIAN TREATMENT CENTER LLC (NPI 1164749057) is a healthcare organization registered as an addiction psychiatry in Newtown, Connecticut and active in the NPI registry since May 2010. The organization lists Simon Ovanessain, Physician/surgeon, as its authorized official.

NPPES Registry Identity

NPI1164749057
Entity TypeOrganization
Primary Taxonomy2084P0802X
Legal Business NameDR OVANESSIAN TREATMENT CENTER LLC
Location Address20 CHURCH HILL RDNewtown, CT 06470-1657
Mailing Address20 Church Hill RdNewtown, CT 06470-1657 · (203) 304-9559
Phone(203) 304-9599
Organization SubpartNo
Authorized OfficialSimon OvanessainPhysician/surgeon · (845) 548-6073
Enumeration DateMay 1, 2010
Last NPPES UpdateApril 4, 2013
✔ NPI 1164749057 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyPsychiatry & Neurology · Addiction PsychiatryAllopathic & Osteopathic Physicians
Taxonomy Code2084P0802X
License✔ Licensed in CT · 042079
Definition
Addiction Psychiatry is a subspecialty of psychiatry that focuses on evaluation and treatment of individuals with alcohol, drug, or other substance-related disorders, and of individuals with dual diagnosis of substance-related and other psychiatric disorders.
Also ListedPreferred Provider OrganizationTaxonomy 305R00000X · License 042079 (CT)
20 CHURCH HILL RD, Newtown, CT 06470
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Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Dr Ovanessian Treatment Center LLC's NPI number?

The NPI number for Dr Ovanessian Treatment Center LLC is 1164749057. It was assigned to this organization in the NPPES registry on May 1, 2010.

Where is Dr Ovanessian Treatment Center LLC located?

Dr Ovanessian Treatment Center LLC is located at 20 Church Hill Rd, Newtown, CT 06470. The listed phone number is (203) 304-9599.

What is Dr Ovanessian Treatment Center LLC's specialty?

The primary specialty registered for this NPI is Psychiatry & Neurology, specializing in Addiction Psychiatry, with taxonomy code 2084P0802X.

When was this NPI record last updated?

The NPPES record for Dr Ovanessian Treatment Center LLC was last updated on April 4, 2013. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.