Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Family Services of Greater Waterbury

Mental Health Clinic/Center (Including Community Mental Health Center) in Waterbury, CT · enumerated 2014 · authorized official Sandra Porteus, Executive Director.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1093125064

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Registry record

Entity type Organization (Type 2)

Legal business name Family Services of Greater Waterbury

Practice address 14 Buckingham Street, Waterbury, CT, 06710

Phone (203) 759-0500

Enumeration date Apr 30, 2014

Last updated in NPPES Apr 30, 2014

Taxonomy & classification

261QM0801X Mental Health Clinic/Center (Including Community Mental Health Center) Ambulatory Health Care Facilities · License 0571 (CT) Primary

Authorized official

Name Sandra Porteus

Title Executive Director

Phone (203) 759-0500

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

Read the full guide → Validate an NPI →

Frequently asked questions

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

What type of organization is Family Services of Greater Waterbury?

Family Services of Greater Waterbury is registered in NPPES as a Mental Health Clinic/Center (Including Community Mental Health Center) (its primary provider taxonomy).

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-04-30.