Niki Ntara was born in Giannena in 1980. She grew up in Patras where she graduated from Hight School. In 1998 she began her studies at the Nursing School of the University of Athens and in 2003 she continued her studies at the Dental School of the University of Athens.
After graduating, she practiced a general dentistry for three years in Patras. 2012 was admitted to the New York University Graduate Program of Endodontics.
Since 2014, she has private Dental Center limited in Endodontic treatments