Hospitals in Merrimack County, NH
5 hospitals, 4 with emergency services. Acute Care Hospital: 1 · Critical Access Hospital: 2 · Inpatient Rehabilitation Hospital: 1 · Psychiatric Hospital: 1.
Compare the 4 top-rated hospitals side by side →
- Concord Hospital(603) 225‑2711Acute Care Hospital · Concord · ER · Medicare rating 3 of 5 · Full profile
- Concord Hospital- Franklin(603) 934‑2060Critical Access Hospital · Franklin · ER · Full profile
- Encompass Health Rehabilitation Hospital of Concord(603) 226‑9800Inpatient Rehabilitation Hospital · Concord · Full profile
- New Hampshire Hospital(603) 271‑5300Psychiatric Hospital · Concord · ER · Full profile
- New London Hospital(603) 526‑2911Critical Access Hospital · New London · ER · Medicare rating 3 of 5 · Full profile
Cities in Merrimack 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 Merrimack 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 Merrimack County
Addiction and mental health treatment in Merrimack County
From SAMHSA’s FindTreatment.gov. In a crisis, call or text 988.
Common questions
How many hospitals are in Merrimack County, New Hampshire?
Our directory lists 5 hospitals in Merrimack County: Concord Hospital, Concord Hospital- Franklin, Encompass Health Rehabilitation Hospital of Concord, New Hampshire Hospital and New London Hospital.
Which hospitals in Merrimack County have an emergency room?
According to Medicare (CMS) data: Concord Hospital, Concord Hospital- Franklin, New Hampshire Hospital and New London Hospital. In a medical emergency, call 911.
What are the Medicare star ratings of hospitals in Merrimack County?
In the current CMS overall rating (1 to 5 stars): Concord Hospital, 3 stars and New London Hospital, 3 stars. Other hospitals here are not rated by CMS.
Source: Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-26, retrieved 2026-11-13. Basic profiles: services not yet reviewed in detail.