Some Biometric Appointment Notices Issued in Error
Recently USCIS erroneously scheduled some customers for more than one Application Support Center (ASC) biometric appointment (Form I-797C).
If you have already attended an ASC biometric appointment, and received a second appointment notice for the same application type, please call the National Customer Service Center at 1-800-375-5283 (TTY for hearing impaired: 1-800-767-1833) to confirm that you do not need to return to the ASC to have biometrics collected again.