Northwell Healthcare Inc

20 affiliated facilities across 1 state — 16 hospitals, 2 nursing homes, 2 home health agencies.

Affiliations are compiled from public sources — CMS ownership and enrollment records, the AHRQ Compendium of U.S. Health Systems (2022–2023 editions), facilities' official websites, and shared branding or publishing infrastructure. Entries marked † are inferred from those signals, not stated by the organization, and ownership and branding change over time — some groupings may lag a sale or rename. See an error? Email errors@careranks.com, or correct it directly through the free claim program.

Hospitals (16)

Northwell Healthcare Inc — hospitals with their own CMS overall star rating
Facility	City	State	CMS overall star rating
South Oaks Hospital ^†	Amityville	NY	Not rated
Ns/Lij Hs Southside Hospital ^†	Bay Shore	NY
Glen Cove Hospital (Acute Care) ^†	Glen Cove	NY
Glen Cove Hospital (Inpatient Rehab) ^†	Glen Cove	NY	Not rated
Huntington Hospital ^†	Huntington	NY
North Shore University Hospital ^†	Manhasset	NY
Northern Westchester Hospital ^†	Mount Kisco	NY
Long Island Jewish Medical Center ^†	New Hyde Park	NY
Lenox Hill Hospital ^†	New York	NY
Plainview Hospital ^†	Plainview	NY
John T Mather Memorial Hospital of Port Jefferson ^†	Port Jefferson	NY
Peconic Bay Medical Center ^†	Riverhead	NY
Phelps Hospital ^†	Sleepy Hollow	NY
Phelps Memorial Hospital ^†	Sleepy Hollow	NY	Not rated
Staten Island University Hospital ^†	Staten Island	NY	Not rated
Staten Island University Hospital - North Campus ^†	Staten Island	NY

Nursing Homes (2)

Northwell Healthcare Inc — nursing homes with their own CMS overall five-star rating
Facility	City	State	CMS overall five-star rating
John T Mather Memorial Hosp T C U ^†	Port Jefferson	NY
North Shore - L I J Orzac Ctr For Rehabilitation ^†	Valley Stream	NY

Home Health Agencies (2)

Northwell Healthcare Inc — home health agencies with their own CMS quality of patient care star rating
Facility	City	State	CMS quality of patient care star rating
Peconic Bay Homehealth Services ^†	Riverhead	NY
North Shore Home Care Chha ^†	Westbury	NY

† affiliation inferred from public signals — CMS/AHRQ ownership and affiliation records, a shared official website, or shared branding — rather than stated by the facility or its system

Ratings are shown exactly as CMS publishes them for each facility — hospitals show the Care Compare overall star rating, nursing homes the Nursing Home Care Compare overall five-star rating, home health agencies the Quality of Patient Care star rating, and dialysis centers the Dialysis Facility Care Compare five-star rating. CMS rates each facility individually; CareRanks does not combine or average ratings across a system. Click a facility for its full quality profile.