SEAN EDWARD MULLANEY LCSW
NPI 1396696738
Social Worker - Clinical in Waterbury, CT

Active since February 03, 2026
80 PROSPECT ST, WATERBURY, CT 06702(203) 802-3280 Get Directions Write a Review

NPPES record last updated: February 3, 2026. Verified against the NPPES registry weekly; last sync: August 09, 2026.

About Sean Edward Mullaney Lcsw NPPES

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

SEAN EDWARD MULLANEY LCSW (NPI 1396696738) is an individual clinical provider in Waterbury, Connecticut, licensed in Connecticut (015957) and active in the NPI registry since February 2026.

NPPES Registry Identity

NPI1396696738
Entity TypeIndividualMale
Primary Taxonomy1041C0700X
Provider Legal NameSEAN EDWARD MULLANEYCredential: LCSW
Location Address80 PROSPECT STWaterbury, CT 06702-1327
Mailing Address47 Douglas RdBristol, CT 06010-5416 · (860) 944-4369
Sole ProprietorNo
Enumeration DateFebruary 3, 2026
NPPES CertifiedFebruary 3, 2026
NPI 1396696738 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 · 015957
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.
80 PROSPECT ST, Waterbury, CT 06702

Other Providers at the Same Location NPPES 6

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

Clinic/Center (Adolescent and Children Mental Health)
80 PROSPECT ST
WATERBURY, CT 06702
Social Worker (Clinical)
80 PROSPECT ST
WATERBURY, CT 06702
Social Worker (Clinical)
80 PROSPECT ST
WATERBURY, CT 06702
Social Worker (Clinical)
80 PROSPECT ST
WATERBURY, CT 06702
Counselor (Addiction (Substance Use Disorder))
80 PROSPECT ST
WATERBURY, CT 06702
Social Worker (Clinical)
80 PROSPECT ST
WATERBURY, CT 06702

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 Sean Mullaney's NPI number?

The NPI number for Sean Mullaney is 1396696738. It was assigned to this individual provider in the NPPES registry on February 3, 2026.

Where is Sean Mullaney located?

Sean Mullaney practices at 80 Prospect St, Waterbury, CT 06702. The listed phone number is (203) 802-3280.

What is Sean Mullaney'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 Sean Mullaney was last updated on February 3, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 months 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.