Suggest an update Name* Categories* State* Locality* ZIP* Street address* Phone* Website* Company description* You have visited the company page Northwick Park & St Marks Hospital, which is in category health services. The legal address of the company is Watford Road, Harrow, Middlesex HA1 3UJ. For more information, call 02088643232 Your comments* (not for publishing) * — Required information Northwick Park & St Marks Hospital ← View details Watford Road, Harrow, Middlesex HA1 3UJ, United Kingdom, Harrow, Middlesex 02088643232