How do i apply for ssissp? To apply for SSI/SSP, please visit your local Social Security office (find the nearest SSA office) or phone 1-800-772-1213 (TTY 1-800-325-0778).What does ssissp stand for? Supplemental Security Income/State Supplementary Payment (SSI/SSP) The SSI Program is a federally funded program which provides income support to eligible inpiduals who are aged 65 or older, blind or disabled.How to contact the state supplement program ssp? State Supplement Program (SSP) Client Assistance Line: (877) 863-1128. The hours are 8:15 a.m. to 4:45 p.m. from Monday to Friday. State Supplement Program (SSP) fax number: (857) 323-8310. The State Supplement Program (SSP) mailing address is:What is the phone number to apply for ssi? Call 1-800-772-1213 (TTY 1-800-325-0778), Monday through Friday 7 am to 7 pm. For more information on how to apply for SSI benefits, visit www.ssa.gov.
Online. Check if you can claim back Statutory Sick Pay paid to employees due to coronavirus (COVID-19. Phone. We’re receiving a very high number of calls.