Raspberry Pi Piezoelectric Compatability
It will work with a raspberry pi, but your movement range will be almost zero. From the datasheet:  


  P286XX: 100 μm range, 0 V to -750 V
  P288.00: 50 μm range, 0 V to -1 kV
  P289.20: 200 μm range, 0 V to -1 kV  


With a voltage range of 0 V to -3.3 V from the Raspberry pi, you will get a range of motion of 200 μm / 1 kV * 3.3 V = 660 nm, assuming that you use the most sensitive one (P289.20). If that's really enough for your application then yes, it will work. 

You probably want to add a 3.3 V transient suppression diode in parallel with the actuator so you don't murder the Raspberry pi with a multi-kV spike when someone accidentally hits the actuator.  

If you actually want the full range of motion, you need a 1 kV signal to drive it. You could buy an off the shelf piezo amplifier to do this, e.g. Trek 2210. Another option would be to roll your own design, possibly even using a fully integrated piezo amplifier chip which you can design into your circuitry do this, e.g. DRV2700.