THE WILLIAM W BACKUS HOSPITAL
NPI 1467517235
General Acute Care Hospital in Norwich, CT

Active since December 22, 2006
326 WASHINGTON ST, NORWICH, CT 06360(860) 889-8331(860) 892-6983 Get Directions Write a Review

NPPES record last updated: April 28, 2023. Verified against the NPPES registry weekly; last sync: July 26, 2026.

Record update history: Apr 4, 2023, Apr 17, 2020, Apr 3, 2020 and 1 more (4 updates tracked since 2017).

About The William W Backus Hospital NPPES

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

THE WILLIAM W BACKUS HOSPITAL (NPI 1467517235) is a healthcare organization registered as a general acute care hospital in Norwich, Connecticut and active in the NPI registry since December 2006. The organization lists Anthony Mastroianni, Regional Vp Of Finance, as its authorized official.

NPPES Registry Identity

NPI1467517235
Entity TypeOrganization
Primary Taxonomy282N00000X
Legal Business NameTHE WILLIAM W BACKUS HOSPITAL
Location Address326 WASHINGTON STNorwich, CT 06360-2740
Mailing Address326 Washington StNorwich, CT 06360-2740 · (860) 889-8331 · Fax (860) 892-6983
Fax(860) 892-6983
Organization SubpartNo
Authorized OfficialAnthony MastroianniRegional Vp Of Finance · (860) 889-8331
Enumeration DateDecember 22, 2006
Last NPPES UpdateApril 28, 20234 updates tracked since enumeration
NPPES CertifiedApril 28, 2023
NPI 1467517235 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

Primary SpecialtyGeneral Acute Care HospitalHospitals
Taxonomy Code282N00000X
License Licensed in CT · 0037
Definition

An acute general hospital is an institution whose primary function is to provide inpatient diagnostic and therapeutic services for a variety of medical conditions, both surgical and non-surgical, to a wide population group. The hospital treats patients in an acute phase of illness or injury, characterized by a single episode or a fairly short duration, from which the patient returns to his or her normal or previous level of activity.

Also ListedClinic/Center · Emergency CareTaxonomy 261QE0002X · License 0037 (CT)
326 WASHINGTON ST, Norwich, CT 06360

Other Identifiers 1

Medicaid4025144CT

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.

Nurse Anesthetist, Certified Registered
326 WASHINGTON ST
NORWICH, CT 06360
Social Worker (Clinical)
326 WASHINGTON ST, WILLIAM W BACKUS HOSPITAL
NORWICH, CT 06360
Family Medicine
326 WASHINGTON ST
NORWICH, CT 06360
Internal Medicine (Geriatric Medicine)
326 WASHINGTON ST
NORWICH, CT 06360
Social Worker (Clinical)
326 WASHINGTON ST
NORWICH, CT 06360
Emergency Medicine
326 WASHINGTON ST
NORWICH, CT 06360
Social Worker
326 WASHINGTON ST, WILLIAM W BACKUS HOSPITAL
NORWICH, CT 06360
Physician Assistant (Surgical)
326 WASHINGTON ST
NORWICH, CT 06360

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 The William W Backus Hospital's NPI number?

The NPI number for The William W Backus Hospital is 1467517235. It was assigned to this organization in the NPPES registry on December 22, 2006.

Where is The William W Backus Hospital located?

The William W Backus Hospital is located at 326 Washington St, Norwich, CT 06360. The listed phone number is (860) 889-8331.

What is The William W Backus Hospital's specialty?

The primary specialty registered for this NPI is General Acute Care Hospital with taxonomy code 282N00000X.

When was this NPI record last updated?

The NPPES record for The William W Backus Hospital was last updated on April 28, 2023. NPI Profile syncs with the weekly NPPES data releases published by CMS.