07700 900461

07700 900461 was a telephone number used by the Doctor, each time on two distinct handsets.

In the 21st century, the Sub-Wave Network contacted the Tenth Doctor on this number, reaching the phone Martha Jones had previously given to him. (TV: The Stolen Earth ^[+]Loading...["The Stolen Earth (TV story)"])

McGillop of UNIT recognised 07700 900461 as a number associated with the Doctor when the Eleventh Doctor called him, although this time the Doctor used the phone that was connected to the exterior of his TARDIS. (TV: The Day of the Doctor ^[+]Loading...["The Day of the Doctor (TV story)"])

It was later changed to 95475949. (COMIC: The Swords of Kali ^[+]Loading...["The Swords of Kali (comic story)"]), and later still to 0800 678 3110. (PROSE: Have You Seen The Aliens Terms and Conditions ^[+]Loading...["Have You Seen The Aliens Terms and Conditions (feature)"] et al.)