General Inquiries STEMteachersNYC 245 West 107th Street, Suite 10B New York, NY 10025 info@stemteachersnyc.org Billing Office: Email: bookkeeper@STEMteachersNYC.org US Mail: 245 West 107th Street, Suite 10B New York, NY 10025 Registration Office: Email: registration@stemteachersnyc.org Fernand Brunschwig, President fernand@stemteachersnyc.org Yadana Desmond, Interim Program Director yadana@stemteachersnyc.org