Nicole Miller is a fictional character on the New Zealand soap opera Shortland Street. She is portrayed by Sally Martin. She first appeared on the show in October 2009 as a very mysterious character with a secret. Nicole is a Bisexual Theatre Nurse. She originates from Invercargill and her family lives in Tauranga. She dated long time character Maia Jeffries. Nicole returned to Shortland Street on April 27 and is now dating Maia once again.