I-94 issues and corrections
See U.S. Customs and Border Protection I-94 FAQs and contact information

Jacksonville, Florida Deferred Inspector Office
Phone: 904-714-3100, then dial ext. 7 for deferred inspections/I-94 issues

Phoenix Deferred Inspector Office
U.S. Customs and Border Protection
2035 N. Central Avenue
Phoenix, AZ 85004
Phone: 602-257-5993

Minneapolis Deferred Inspection Site
Send supporting immigration documentation and email explanation to i94msp@cbp.dhs.gov.

U.S. Citizenship and Immigration Services (USCIS)

Foreign Embassies and Consulates

Student and Exchange Visitor Program (SEVP) and Student and Exchange Visitor Information System (SEVIS)
Phone: 703-603-3400
Email: sevp@ice.dhs.gov

SEVIS Help Desk
Phone: 800-892-4829
Email: sevishelpdesk@ice.dhs.gov

Educational Commission for Foreign Medical Graduates (ECFMG)
Phone: 215-386-5900
Fax:  215-386-9196
Email: info@ecfmg.org