Hospitals in Montclair, NJ

There is 1 hospital in Montclair, New Jersey. Addresses, contact info, and details below — from federal HIFLD, USFA & CMS data (2026).

Hackensack-Umc Mountainside

General Acute Care
Bay and Highland Ave, NJ 07042
(973) 429-6000
www.mountainsidehosp.com/home.aspx
328 bedsGovernmentCCN 310054

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