New feature of patient details is good. Their GP would be helpful at the very least - other providers would be good and putting their title there good too.
e.g.
GP
Dr John Smith
Address 1
Address 2
Address 3
City State Postcode
Phone
Fax
Email
Specialist Neurologist
Dr John Smith
Address 1
Address 2
Address 3
City State Postcode
Phone
Fax
Email