Hospitals in Warren County, NJ
2 hospitals, 2 with emergency services. Acute Care Hospital: 2.
Compare these hospitals side by side →
- Ahs Hospital Corp(908) 852‑5100Acute Care Hospital · Hackettstown · ER · Medicare rating 4 of 5 · Full profile
- St Luke's Warren Hospital(908) 847‑6700Acute Care Hospital · Phillipsburg · ER · Medicare rating 5 of 5 · Full profile
Cities in Warren County with hospitals
Nursing homes, hospice, home health and dialysis
Medicare-certified providers, with Medicare star ratings and official data.
Outpatient surgery centers
Medicare-certified ambulatory surgery centers: kinds of surgery, Medicare quality measures and patient survey.
Medical supply stores
Medical equipment suppliers enrolled in Medicare: wheelchairs, walkers, oxygen, CPAP, diabetic supplies and more.
ER wait times and Medicare ratings
Ranked only by official Medicare (CMS) numbers.
Care in Warren County: specialties, conditions and doctors
Specialties listed by hospitals here
Conditions listed by hospitals here
The number is how many hospitals here list it on their own website (hospitals with a reviewed website profile only).
Health centers, clinics and pharmacies in Warren County
Addiction and mental health treatment in Warren County
From SAMHSA’s FindTreatment.gov. In a crisis, call or text 988.
Common questions
How many hospitals are in Warren County, New Jersey?
Our directory lists 2 hospitals in Warren County: Ahs Hospital Corp and St Luke's Warren Hospital.
Which hospitals in Warren County have an emergency room?
According to Medicare (CMS) data: Ahs Hospital Corp and St Luke's Warren Hospital. In a medical emergency, call 911.
What are the Medicare star ratings of hospitals in Warren County?
In the current CMS overall rating (1 to 5 stars): St Luke's Warren Hospital, 5 stars and Ahs Hospital Corp, 4 stars. Other hospitals here are not rated by CMS.
Source: Centers for Medicare & Medicaid Services (CMS), data updated 2026-07-22, retrieved 2026-10-29. Basic profiles: services not yet reviewed in detail.