2171 Jericho Turnpike, Suite 202. Commack, NY 11725. View Location Details. 631-499-8181. Find a Doctor & Schedule. Huntington Medical Group—Commack. Find a Doctor & Schedule. At NYU Langone Huntington Medical Group—Commack, we offer internal and family medicine services, as well as specialty care in cardiology, dermatology, endocrinology ....