MR. WILLIAM BRENNAN
NPI 1346624822
Social Worker - Clinical in New Britain, CT

Active since July 15, 2015
75 N MOUNTAIN RD, NEW BRITAIN, CT 06053(860) 224-6367 Get Directions Write a Review

NPPES record last updated: July 15, 2015. Verified against the NPPES registry weekly; last sync: July 26, 2026.

About Mr. William Brennan NPPES

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

MR. WILLIAM BRENNAN (NPI 1346624822) is an individual clinical provider in New Britain, Connecticut, licensed in Connecticut (001219) and active in the NPI registry since July 2015.

NPPES Registry Identity

NPI1346624822
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameMR. WILLIAM BRENNAN
Location Address75 N MOUNTAIN RDNew Britain, CT 06053-3468
Mailing Address75 N Mountain RdNew Britain, CT 06053-3468
Sole ProprietorNo
Enumeration DateJuly 15, 2015
NPI 1346624822 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtySocial Worker · ClinicalBehavioral Health & Social Service Providers
Taxonomy Code1041C0700X
License Licensed in CT · 001219
Definition
A social worker who holds a master's or doctoral degree in social work from an accredited school of social work in addition to at least two years of post-master's supervised experience in a clinical setting. The social worker must be licensed, certified, or registered at the clinical level in the jurisdiction of practice. A clinical social worker provides direct services, including interventions focused on interpersonal interactions, intrapsychic dynamics, and life management issues. Clinical social work services are based on bio-psychosocial perspectives. Services consist of assessment, diagnosis, treatment (including psychotherapy and counseling), client-centered advocacy, consultation, evaluation, and prevention of mental illness, emotional, or behavioral disturbances.
75 N MOUNTAIN RD, New Britain, CT 06053

Other Providers at the Same Location NPPES 20

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

Counselor
75 N MOUNTAIN RD
NEW BRITAIN, CT 06053
Marriage & Family Therapist
75 N MOUNTAIN RD
NEW BRITAIN, CT 06053
Social Worker
75 N MOUNTAIN RD
NEW BRITAIN, CT 06053
Counselor (Professional)
75 N MOUNTAIN RD
NEW BRITAIN, CT 06053
Counselor
75 N MOUNTAIN RD
NEW BRITAIN, CT 06053
Counselor (Mental Health)
75 N MOUNTAIN RD, UNITED SERVICES
NEW BRITAIN, CT 06053
Social Worker (Clinical)
75 N MOUNTAIN RD
NEW BRITAIN, CT 06053
Counselor (Professional)
75 N MOUNTAIN RD
NEW BRITAIN, CT 06053

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 William Brennan's NPI number?

The NPI number for William Brennan is 1346624822. It was assigned to this individual provider in the NPPES registry on July 15, 2015.

Where is William Brennan located?

William Brennan practices at 75 N Mountain Rd, New Britain, CT 06053. The listed phone number is (860) 224-6367.

What is William Brennan's specialty?

The primary specialty registered for this NPI is Social Worker, specializing in Clinical, with taxonomy code 1041C0700X.

When was this NPI record last updated?

The NPPES record for William Brennan was last updated on July 15, 2015. NPI Profile syncs with the weekly NPPES data releases published by CMS.