Don does have a point here...the wall space behind that freestanding range, be it electric or gas would require a 125 volt 20 amp receptacle outlet according to 210.52(A) connected to a small appliance branch circuit according to 210.52(B)
Another keen observation by George Little and his band of inspectors
Wait a minute though...another observation...what about the receptacle serving the counter space on the wall next to the free standing range, which is not more than 5 1/2 feet above the floor as described in in 210.52? Would this satisfy 210.52(A)
shortcircuit