A station on the Bakerloo Line (opened 16 April 1917) and mainline (opened 15 June 1912] – now the London Overground. In Travelcard Zone 4. Within walking distance of Northwick Park Station (with which it has an out of station interchange), beyond which is Northwick Park Hospital.
The Wikipedia page is [1] and the TfL page [2].
See also South Kenton Station