About banks and/or ATMs, 1 possibilities exist (like "First Bank").
These are the principal cities: Rijia A, Gagi B.
For gas stations you have 1 places with "NNPC MEGA STATION" for example.
You can find 5 hospitals locally like "State Epid Unit", "Emergency Operations Center - Sokoto" In term of doctors you can find 1 location in the region (like "Saraki Specialist Hospital").
Are you looking for an apartment for sale/rent? Or interested by a house? You can check that on Nigeria Property Centre.