Martinez, who is accused of sexually assaulting at least two others, was offered a 10-year sentence for pleading guilty to sexual assault of a now-19-year-old man back in 2009. Authorities have said the incidents took place at church events, including prayer services.
Hudson County Assistant Prosecutor Linda Claude-Oben said the sentence would run concurrent to the other sentences he faces.
The trial is set for July 25, just more than a month after his sentencing date for sexually assaulting the 13-year-old.
Martinez, who was represented by attorney Scott Finckenauer, faces additional sex charges and bail jumping charges.
On Feb. 25, 2015, Martinez, who described himself as a prophet and exorcist who could speak in tongues, was found guilty of touching the 13-year-old's genital area and kissing him on the lips inside a minivan on June 10, 2012.
Martinez was out on bail at the time of his conviction and remained free pending sentencing. When sentencing day rolled around, he was nowhere to be found.
U.S. Marshals and FBI agents joined the search for Martinez and in August of last year, he was detained in Honduras and returned to the United States, officials said.
