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WESTERN MASSACHUSETTS HOSPITAL
NPI 1437216132
Long Term Care Hospital in Westfield, MA

Active since January 02, 2007CLIA 22D0958836 · Waiver
91 EAST MOUNTAIN ROAD, WESTFIELD, MA 01085(413) 562-4131(413) 562-6808 Get Directions Write a Review

NPPES record last updated: February 3, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

About Western Massachusetts Hospital NPPES

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

WESTERN MASSACHUSETTS HOSPITAL (NPI 1437216132) is a healthcare organization registered as a long term care hospital in Westfield, Massachusetts and active in the NPI registry since January 2007. The organization holds a CLIA Waiver certificate valid through March 28, 2027 and lists Anthony Distefano, Ceo, as its authorized official.

NPPES Registry Identity

NPI1437216132
Entity TypeOrganization
Primary Taxonomy282E00000X
Legal Business NameWESTERN MASSACHUSETTS HOSPITAL
Location Address91 EAST MOUNTAIN ROADWestfield, MA 01085-1801
Mailing Address91 E Mountain RdWestfield, MA 01085-1801 · (413) 562-4131 · Fax (413) 562-6808
Phone(413) 562-4131
Fax(413) 562-6808
Organization SubpartYesParent: The Commonwealth Of Massachusetts
Authorized OfficialAnthony DistefanoCeo · (413) 784-9112
Enumeration DateJanuary 2, 2007
Last NPPES UpdateFebruary 3, 2026
NPPES CertifiedFebruary 3, 2026
✔ NPI 1437216132 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses 2

★ Primary SpecialtyLong Term Care HospitalHospitals
Taxonomy Code282E00000X
Definition
Long-term care hospitals (LTCHs) furnish extended medical and rehabilitative care to individuals who are clinically complex and have multiple acute or chronic conditions.
Also ListedChronic Disease HospitalTaxonomy 281P00000X
91 EAST MOUNTAIN ROAD, Westfield, MA 01085
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Other Names 1

Doing Business AsWestern Massachusetts Hospital

Other Identifiers 2

Medicaid110027398BMA
Medicaid1102222MA

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Anthem Blue Cross and Blue Shield.Insurance ›

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 Waiver 22D0958836

Western Massachusetts Hospital · Westfield, MA
Active · expires Mar 28, 2027
CLIA Number22D0958836
Laboratory TypeHospital
Certificate Effective DateMarch 29, 2025
Certificate Expiration DateMarch 28, 2027
Laboratory DirectorKristin Morin
Laboratory Phone(413) 562-4131
Laboratory LocationWestern Massachusetts Hospital91 East Mountain Road, Westfield, MA 01085
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Long-Term Care Hospital Quality CMS Care Compare

Quality measures, ventilator care and patient outcomes for Western Massachusetts Hospital (CMS certification number 222023), from CMS Care Compare.

Western Massachusetts Hospital

Long-term care hospital · Westfield, MA
OwnershipGovernment
CMS Certification Number222023
CMS RegionRegion 1
Medicare-Certified SinceJuly 1, 1966
Total Beds102
Location91 East Mountain RoadWestfield, MA 01085 · Hampden County
Phone(413) 562-4131

Quality Measures

Medications reviewed, with follow-up when issues were found
Drug Regimen Review · 31 patient stays
90.3%
Medication list sent to the next provider at discharge
Transfer of Health Information to the Provider · 21 patient stays
100%
Patients who experienced one or more falls with major injury during their stay
31 patient stays · Lower rates are better for this measure.
0%
Patients with pressure ulcers or injuries that are new or worsened
Risk-adjusted rate · 24 patient stays · observed rate 0% · Lower rates are better for this measure.
0%
Healthcare workers given the influenza vaccine
276 healthcare workers
71.7%
Healthcare workers up to date on COVID-19 vaccination
268 healthcare workers
9.3%
Catheter-associated urinary tract infections (CAUTI)
3 observed infections · 3.003 predicted · 1,422 urinary catheter days
0.999
standardized infection ratio
No Different than the National Benchmark
Clostridioides difficile (C. diff) infections
0 observed infections · 24.325 predicted · 24,787 patient days
0.000
standardized infection ratio
Better than the National Benchmark
Measures are reported under the CMS Long-Term Care Hospital Quality Reporting Program. Reporting periods vary by measure (October 2021 to December 2023). Measures without current CMS data are not shown.

Other Providers at the Same Location NPPES

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

WESTERN MASSACHUSETTS HOSPITAL
Long Term Care Hospital
91 EAST MOUNTAIN ROAD
WESTFIELD, MA 01085
Hampden County (413) 562-4131

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 Western Massachusetts Hospital's NPI number?

The NPI number for Western Massachusetts Hospital is 1437216132. It was assigned to this organization in the NPPES registry on January 2, 2007.

Where is Western Massachusetts Hospital located?

Western Massachusetts Hospital is located at 91 East Mountain Road, Westfield, MA 01085. The listed phone number is (413) 562-4131.

What is Western Massachusetts Hospital's specialty?

The primary specialty registered for this NPI is Long Term Care Hospital with taxonomy code 282E00000X.

Does Western Massachusetts Hospital hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 22D0958836) is associated with this NPI, valid through March 28, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

Is Western Massachusetts Hospital a Medicare-certified long-term care hospital?

Yes. Western Massachusetts Hospital is a Medicare-certified long-term care hospital (CMS certification number 222023) with 102 beds.

What insurance does Western Massachusetts Hospital accept?

Health plans from Anthem Blue Cross and Blue Shield list Western Massachusetts Hospital as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Western Massachusetts Hospital 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.