CAIT Computing Help Desk: 1-212-305-3694
Monday - Friday: 8 am - 10pm
(Saturday: 11am - 6pm, Sunday: 2 pm - 9pm )

After hours emergencies can be directed to AcIS Operations Dept:
212-854-1919

Health Sciences Division
Columbia University
2nd Floor
701 W. 168th Street
New York, NY 10032

Webmaster: [email protected]