I currently have power coming to the switch box and need to continue to a plug but only have 14/2 wire with no red. Is is possible to isolate the switch and still carry the power to the plug

Thanks

Absolutely NOT.
You have what is called a switch loop. This is a constant hot and a switched hot. You have NO neutral in this box.

You need to find another source of constant power.

"Power coming to the switch box." Where is the power coming from?

Exactly what wires are in the box and what wires are attached to the switch?