Upon registration at the practice you will be allocated a 'named GP' or 'accountable GP'. The role of this 'named GP' is to take responsibility for the co-ordiantion of all appropriate services and ensure they are delivered where required (based on the GP's clinical judgement) to each of their named patients. This does not mean you can only see that GP and can see any of the practice GPs for a consultation.
You can request to change your 'named GP' if you wish. Please ask the practice if you are unsure who is your 'named GP'.