N.Y. Penal Law § 130.53
A person is guilty of persistent sexual abuse when he or she commits the crime of forcible touching, as defined in section 130.52 of this article, sexual abuse in the third degree, as defined in section 130.55 of this article, or sexual abuse in the second degree, as defined in section 130.60 of this article, and, within the previous ten year period, excluding any time during which such person was incarcerated for any reason, has been convicted two or more times, in separate criminal transactions for which sentence was imposed on separate occasions, of forcible touching, as defined in section 130.52 of this article, sexual abuse in the third degree as defined in section 130.55 of this article, sexual abuse in the second degree, as defined in section 130.60 of this article, or any offense defined in this article, of which the commission or attempted commission thereof is a felony.
Persistent sexual abuse is a class E felony.
N.Y. Penal Law § 130.53