WILLIAM W BACKUS HOSPITAL
NPI 1730243536
Psychiatric Unit in Norwich, CT

Active since December 19, 2006CLIA 07D0095725 · Accreditation
3/5
Hospital Overall Rating
326 WASHINGTON ST, NORWICH, CT 06360(860) 889-8331(860) 892-6983 Get Directions Write a Review

NPPES record last updated: January 10, 2017. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About William W Backus Hospital NPPES

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

WILLIAM W BACKUS HOSPITAL (NPI 1730243536) is a healthcare organization registered as a psychiatric unit in Norwich, Connecticut and active in the NPI registry since December 2006. The organization holds an CLIA Accreditation certificate valid through February 27, 2027 and lists Anthony Mastroianni, Regional Vp Of Finance, as its authorized official.

NPPES Registry Identity

NPI1730243536
Entity TypeOrganization
Primary Taxonomy273R00000X
Legal Business NameWILLIAM 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 19, 2006
Last NPPES UpdateJanuary 10, 2017
NPI 1730243536 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

Primary SpecialtyPsychiatric UnitHospital Units
Taxonomy Code273R00000X
License Licensed in CT · 0037
Definition
In general, a distinct unit of a hospital that provides acute or long-term care to emotionally disturbed patients, including patients admitted for diagnosis and those admitted for treatment of psychiatric problems on the basis of physicians' orders and approved nursing care plans. Long-term care may include intensive supervision to the chronically mentally ill, mentally disordered or other mentally incompetent persons; (2) For Medicare, a distinct part of a general acute care hospital admitting only patients whose admission to the unit is required for active treatment, whose treatment is of an intensity that can be provided only in an inpatient hospital setting, and whose condition is described by a psychiatric principal diagnosis contained in the Third Edition of the American Psychiatric Association Diagnostic and Statistical Manual or in Chapter 5 (Mental Disorders) of the International Classification of Diseases, Ninth Revision, Clinical Modification (ICD-9-CM). The unit must furnish, through the use of qualified personnel, psychological services, social work services, psychiatric nursing, occupational therapy, and recreational therapy. The unit must maintain medical records that permit determination of the degree and intensity of treatment provided to individuals who are furnished services in the unit; the unit must meet special staff requirements in that the unit must have adequate numbers of qualified professional and supportive staff to evaluate inpatients, formulate written, individualized, comprehensive treatment plans, provide active treatment measures and engage in discharge planning.
326 WASHINGTON ST, Norwich, CT 06360

Other Identifiers 2

Medicare PINC00010CT
Medicare ID-Type Unspecified07S024CT · Exempt Psych

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Accreditation 07D0095725

William W Backus Hospital Lab · Norwich, CT
Active · expires Feb 27, 2027
CLIA Number07D0095725
Laboratory TypeHospital
Certificate Effective DateFebruary 28, 2025
Certificate Expiration DateFebruary 27, 2027
Laboratory DirectorDr. Mary D. Fiel-Gan
Laboratory Phone(860) 889-8331
Laboratory LocationWilliam W Backus Hospital Lab326 Washington St, Norwich, CT 06360
CLIA data matches this NPI record on: Address Name Phone
This is a certificate that is issued to a laboratory on the basis of the laboratory's accreditation by an accreditation organization approved by CMS.

Hospital Quality Ratings CMS Care Compare

Quality and patient-experience ratings for William W Backus Hospital (CMS certification number 070024), from CMS Care Compare.

William W Backus Hospital

Acute Care Hospitals · Norwich, CT
3/5 CMS Overall Rating
OwnershipVoluntary non-profit - Other
CMS Certification Number070024
Location326 Washington StNorwich, CT 06360 · New London County · (860) 889-8331
Emergency services Birthing friendly Meaningful use of EHRs

Patient Experience

HCAHPS patient survey · Jan 2023 – Dec 2023
3/5 summary rating
Nurse communication
3/5
Doctor communication
4/5
Staff responsiveness
2/5
Communication about medicines
3/5
Discharge information
4/5
Care transition
3/5
Cleanliness
3/5
Quietness
1/5
Overall hospital rating
2/5
Recommend hospital
3/5
Star ratings summarize responses from patients surveyed after discharge, collected through the CMS HCAHPS program.

Complications & Deaths 18

Rate of complications for hip/knee replacement patients
3.4 No different than national
Death rate for heart attack patients
12.4% No different than national
Death rate for COPD patients
7% No different than national
Death rate for heart failure patients
11.3% No different than national
Death rate for pneumonia patients
18.4% No different than national
Death rate for stroke patients
11.1% No different than national

Infections 5

Clostridium Difficile (C.Diff)
2 observed cases · 20.655 predicted · 53,190 patient days
0.097 Better than the national benchmark
MRSA Bacteremia
2 observed cases · 2.035 predicted · 54,879 patient days
0.983 No different than national
SSI - Colon Surgery
1 observed case · 5.376 predicted · 207 patient days
0.186 Better than the national benchmark
Catheter Associated Urinary Tract Infections (ICU + select Wards)
0 observed cases · 3.931 predicted · 5,267 patient days
0.000 Better than the national benchmark
Central Line Associated Bloodstream Infection (ICU + select Wards)
3 observed cases · 4.256 predicted · 6,344 patient days
0.705 No different than national

Unplanned Hospital Visits 13

Pneumonia (PN) 30-Day Readmission Rate
453 No different than national
Rate of readmission after discharge from hospital (hospital-wide)
1871 No different than national
Rate of readmission after hip/knee replacement
129 No different than national
Heart failure (HF) 30-Day Readmission Rate
399 No different than national
Rate of readmission for chronic obstructive pulmonary disease (COPD) patients
242 No different than national
Acute Myocardial Infarction (AMI) 30-Day Readmission Rate
Cases too small to report

Timely & Effective Care 17

Endoscopy/polyp surveillance: appropriate follow-up interval for normal colonoscopy in average risk patients
96%
Head CT results
50
Left before being seen
1%
Average (median) time patients spent in the emergency department before leaving from the visit- Psychiatric/Mental Health Patients. A lower number of minutes is better
290 minutes
Average (median) time patients spent in the emergency department before leaving from the visit A lower number of minutes is better
155 minutes
Healthcare workers given influenza vaccination
96%

Maternal Health 2

Elective Delivery
20%
Maternal Morbidity Structural Measure
Yes

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 William W Backus Hospital's NPI number?

The NPI number for William W Backus Hospital is 1730243536. It was assigned to this organization in the NPPES registry on December 19, 2006.

Where is William W Backus Hospital located?

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

What is William W Backus Hospital's specialty?

The primary specialty registered for this NPI is Psychiatric Unit with taxonomy code 273R00000X.

Does William W Backus Hospital hold a CLIA laboratory certificate?

Yes. A Certificate of Accreditation (number 07D0095725) is associated with this NPI, valid through February 27, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

Is William W Backus Hospital a Medicare-certified hospital?

Yes. William W Backus Hospital is a Medicare-certified hospital (Acute Care Hospitals). The hospital provides emergency services.

What quality rating does William W Backus Hospital have?

CMS rates William W Backus Hospital 3 out of 5 stars overall on Care Compare, based on measures of safety, patient experience and outcomes. The full measure detail is in the Hospital Quality Ratings section above.

When was this NPI record last updated?

The NPPES record for William W Backus Hospital was last updated on January 10, 2017. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 9 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.