Nicoliță won 34 caps for Romania up to date and scored one goal.
On 25 March 2008, he was decorated by the president of Romania, Traian Băsescu for the results on Qualifying to EURO 2008 and qualification to UEFA Euro 2008 Group C with Medalia "Meritul Sportiv" - (The Medal "The Sportive Merit") class II with two barret.