NYS Department of Corrections and Community Supervision (doccs.ny.gov) includes information on how to find a facility and lookup an inmate. Under VISITORS you’ll find rules regarding visitation as well as how to send packages, commisry, telephone services, medical services, etc. There is also a review of programs available for counseling, rehabilitation, and re-entry. For a printable summary see the FAMILY HANDBOOK.
Under COMMUNITY SUPERVISION, you’ll find the Community Supervision Handbook: Questions and Answers Concerning Release and Community Supervision (May 2019).
There are two parole offices in Westchester County.
New Rochelle Area Office, 3 Cottage Place, New Rochelle, NY | 914-654-8770
Peekskill Area Office, 201 South James Street, Basement Level, Peekskill, NY | 914-734-4270