Northern Westchester Hospital
Northern Westchester Hospital (CCN 330162) is an acute care hospital in Mount Kisco, NY with 259 certified beds, part of Northwell Health. Medicare overall rating: 5 of 5. Data as of August 2026.
This is an independent reference profile, not the official website of Northern Westchester Hospital. Contact the hospital directly to schedule or to verify insurance.
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Northern Westchester Hospital at a glance
- Hospital
- Northern Westchester Hospital
- Location
- Mount Kisco, NY 10549
- Address
- 400 East Main Street
- Phone
- (914) 666-1200
- Type
- Acute care hospital
- Ownership
- Voluntary non-profit — Private
- Certified beds
- 259
- Operating rooms
- 12
- Cath procedure rooms
- 2
- Emergency services
- Yes
- Health system
- Northwell Health
- Corporate parent
- NORTHWELL HEALTH
- Annual discharges
- 8,792
- CCN
- 330162
- NPI
- 1912992215
Services on record
Units and service lines this hospital reports operating, whether staffed directly or under arrangement. Service availability changes; verify independently.
- Intensive care unit
- Neonatal ICU
- Dedicated emergency department
- Obstetrics
- Neonatal nursery
- Pediatrics
- Cardiac catheterization lab
- Open-heart surgery
- Neurosurgery
- Orthopedic surgery
- Ophthalmic surgery
- Reconstructive surgery
- Chemotherapy
- MRI
- CT
- Nuclear medicine
- Therapeutic radiology
- Outpatient surgery unit
- Emergency psychiatric care
- Outpatient rehabilitation
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- Staten Island University HospitalStaten Island, NY
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- Lenox Hill HospitalNew York, NY
- Nassau University Medical CenterEast Meadow, NY
- Ns/lij Hs Huntington HospitalHuntington, NY
- Ns/lij Hs Southside HospitalBay Shore, NY
- John T Mather Memorial Hospital of Port JeffersonPort Jefferson, NY
- Northwell Hospital Glen CoveGlen Cove, NY
- South Oaks HospAmityville, NY
- Phelps HospitalSleepy Hollow, NY
59 cited deficiencies on record across all surveys, most recent survey 2023-12-04.
Citation counts scale with survey frequency and facility size, and say nothing on their own about current conditions.
Mapping the outpatient side of this market? Browse ambulatory surgery centers in New York or ASC-affiliated surgeons in New York.
What kind of hospital is Northern Westchester Hospital?
Northern Westchester Hospital is an acute care hospital in Mount Kisco, NY with 259 certified beds.
What health system is Northern Westchester Hospital part of?
Northern Westchester Hospital is affiliated with Northwell Health in our current records. System affiliations change over time; verify independently.
What services does Northern Westchester Hospital offer?
Northern Westchester Hospital reports operating the following units and service lines, whether staffed directly or under arrangement: Intensive care unit, Neonatal ICU, Dedicated emergency department, Obstetrics, Neonatal nursery, Pediatrics, Cardiac catheterization lab, Open-heart surgery, Neurosurgery, Orthopedic surgery, Ophthalmic surgery, Reconstructive surgery, Chemotherapy, MRI, CT, Nuclear medicine, Therapeutic radiology, Outpatient surgery unit, Emergency psychiatric care, Outpatient rehabilitation. Service availability changes; verify with the hospital directly.
Is this the official website of Northern Westchester Hospital?
No. This is an independent reference profile published by DataLily AI, not the official website of Northern Westchester Hospital. Contact the hospital directly to schedule or to verify insurance.
Certification, capacity, ownership, and affiliations change over time. This is not an endorsement, and not billing, clinical, or legal advice. Verify against official sources before relying on it. Read the DataLily AI data methodology.