Corbett, who says he wants to provide everyone on the list with the services they need by the end of his service as governor, said the $2.2 million in additional funding this year is a start. He expects it to provide community and home-based services.
The governor, whose decisions to cut education and social-services dollars appear to have hurt his popularity with voters, said hearing the stories of disabled adults who don't have consistent help moved him to act.
"We need to do a better job of looking after these citizens who, through no failing of their own, cannot look after themselves," he said during a visit to the United Way offices in Center City. Vision for Equality, a Philadelphia group that advocates for the disabled, arranged meetings between Corbett and families with disabled loved ones.
Corbett said the waiting list grew over many years and will take many years to shrink. He could not put a price tag on how much the effort would cost.
Billy Keogh, 33, of Northeast Philadelphia, is among those waiting for help. He and his family sat in the audience as Corbett made the announcement. Keogh had lived with his mother and father, but they died within 10 weeks of each other last year. Since then, six of his relatives have taken turns caring for him.
Keogh is on the autistic spectrum, said his aunt, Trish Farkas, who worries about who will provide for Billy when she and other relatives get too old.
As she and other relatives have spent more time with Billy, he has expressed interest in new activities. He has asked to wear a tie, for example, because he sees male relatives with them.
"It tells us there is a lot of capability there, but we really need the professional help to bring that out," Farkas said.
Contact Miriam Hill at 215-854-5520 or hillmb@phillynews.com. Follow her on Twitter @miriamhill.