HACKENSACK UMC MOUNTAINSIDE is an acute care hospital located in MONTCLAIR, NJ (ESSEX COUNTY).
| Hospital name | HACKENSACK UMC MOUNTAINSIDE |
| Address |
BAY AND HIGHLAND AVE MONTCLAIR, NJ 07042 |
| Phone | 973-429-6000 |
| Type | Acute Care |
| Ownership | Voluntary non-profit - Private |
| Rating | 3 Star |