Where is your panel located?
Where is the EVSE going to be installed?
Have you picked out the EVSE to purchase?
The answers to the above questions will impact how the new circuit is extended from the panel to the EVSE location.
The run from the panel to the EVSE should be as straight and short as possible. If the walls are finished, just run the wire in conduit on the surface. I would recommend putting any surface mounted wire in conduit, for protection, even if your locale does not require it.
The panel is on the exact opposite corner of the house from where the EVSE will be located. The total run will be about 90 feet. I have not picked the EVSE yet. Thanks.