1. Why did you decide to become a [nurse/physio]
2. What do you think is your greatest strength as a [nurse/physio]
3. Likewise what is your biggest weakness & what are you doing about it?
Plus 3-4 more questions, mostly quite technical / specific questions about theory & practice. Some of these were quite tough,, designed to test your knowledge of the job, how you handle more difficult situations & ethical dilemmas - but the sort of stuff you come across fairly regularly, so anyone with a good level of competence should get the correct answer.
total interview time about 30 minutes
Competency-based, so it's all about scoring points. If you've got about 4-5 minutes per question, use the time available - give your answer, expand on it, throw in anything relevant about ethics, professional standards, your personal values, real-life examples etc.
I didn't get the job, but apparently there was only 1 point in it :s