Mailing Address
Jan Janak
Computer Science Department
Columbia University
500 West 120th Street, room 450
Mail Code 0401
New York, NY 10027
United States
Please use the above address for USPS, FedEx, and UPS deliveries.
Office Address
Schapiro Center (CEPSR), room 7LW2
530 West 120th Street
New York, NY 10027
United States
- Work: jan.janak@columbia.edu
- Personal: jan@janakj.org
Please encrypt anything sensitive with my PGP key.
Phone
- Office: +1 (212) 939-7157 (I prefer email and do not check the phone very often)
- CS Department: +1 (212) 853-8400
- Fax: +1 (646) 775-6023 (delivered by email)
I am in the Eastern Time Zone.