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MATTHEW GUZZETTI
NPI 1598163883
Counselor - Addiction (Substance Use Disorder) in Norwalk, CT

Active since December 18, 2014
20 N MAIN ST, 3RD FLOOR, NORWALK, CT 06854(203) 838-6508(203) 852-7021 Get Directions Write a Review

NPPES record last updated: December 18, 2014. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Matthew Guzzetti NPPES

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

MATTHEW GUZZETTI (NPI 1598163883) is an individual addiction (substance use disorder) provider in Norwalk, Connecticut, licensed in Connecticut (001007) and active in the NPI registry since December 2014.

NPPES Registry Identity

NPI1598163883
Entity TypeIndividualMale
Primary Taxonomy101YA0400X
Provider Legal NameMATTHEW GUZZETTI
Location Address20 N MAIN ST, 3RD FLOORNorwalk, CT 06854-2656
Mailing Address20 N Main St, 3rd FloorNorwalk, CT 06854-2656 · (203) 838-6508 · Fax (203) 852-7021
Phone(203) 838-6508
Fax(203) 852-7021
Sole ProprietorYes
Enumeration DateDecember 18, 2014
✔ NPI 1598163883 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyCounselor · Addiction (Substance Use Disorder)Behavioral Health & Social Service Providers
Taxonomy Code101YA0400X
License✔ Licensed in CT · 001007
20 N MAIN ST, Norwalk, CT 06854
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Other Providers at the Same Location NPPES 8

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

CONNECTICUT COUNSELING CENTERS, INC
Clinic/Center (Methadone)
20 N MAIN ST
NORWALK, CT 06854
Western Connecticut Planning Region (203) 838-6508
JOHN SANTORELLA DDS
Dentist (General Practice)
20 N MAIN ST
NORWALK, CT 06854
Western Connecticut Planning Region (203) 866-6658
CONNECTICUT COUNSELING CENTERS, INC
Clinic/Center (Rehabilitation, Substance Use Disorder)
20 N MAIN ST
NORWALK, CT 06854
Western Connecticut Planning Region (203) 838-6508
DR. DAVID NEIL GREENMAN D.D.S.
Dentist (Oral and Maxillofacial Surgery)
20 N MAIN ST
SOUTH NORWALK, CT 06854
Western Connecticut Planning Region (203) 866-6658
CONNECTICUT COUNSELING CENTERS, INC.
Clinic/Center (Adult Mental Health)
20 N MAIN ST
NORWALK, CT 06854
Western Connecticut Planning Region (203) 838-6508
MR. DAVID WALENCZYK LMFT
Counselor (Mental Health)
20 N MAIN ST, 3RD FLOOR
NORWALK, CT 06854
Western Connecticut Planning Region (203) 838-6508
CONNECTICUT COUNSELING CENTERS, INC.
Clinic/Center (Primary Care)
20 N MAIN ST
NORWALK, CT 06854
Western Connecticut Planning Region (203) 838-6508
MRS. TRACEY-ANN A GEORGE LCSW
Social Worker (Clinical)
20 N MAIN ST
NORWALK, CT 06854
Western Connecticut Planning Region (209) 838-6508

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 Matthew Guzzetti's NPI number?

The NPI number for Matthew Guzzetti is 1598163883. It was assigned to this individual provider in the NPPES registry on December 18, 2014.

Where is Matthew Guzzetti located?

Matthew Guzzetti practices at 20 N Main St 3rd Floor, Norwalk, CT 06854. The listed phone number is (203) 838-6508.

What is Matthew Guzzetti's specialty?

The primary specialty registered for this NPI is Counselor, specializing in Addiction (Substance Use Disorder), with taxonomy code 101YA0400X.

When was this NPI record last updated?

The NPPES record for Matthew Guzzetti was last updated on December 18, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 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.