This is a
ST 93S56 EEPROM. A PIC programmer is imho not suitable for programming this chip. It is, however, easy to program such a chip via its serial interface from most any microcontroller (arduino, raspberry, ...). For most of them you will find ready to use libraries (
e.g. for arduino here) to program such a chip.
You will have to remove the chip from the board - otherwise you risk not being able to program the chip due to interference from other circuit parts on the pcb.
Where do you get the contents from that you want to program into the chip?