Keystone Human Services - Comprehensive community based mental retardation, mental health, autism and early intervention services

Contact Us

Keystone Human Services: 124 Pine Street, Harrisburg, PA, 17101; Phone: 717-232-7509
Toll-Free 888-377-6504
Fax: 717-232-4597; mdehart @ keystonehumanservices.org

Agency Contact Information

Capital Area Head Start: Jo Pepper, Executive Director; 3700 Vartan Way, Harrisburg, PA 17110; Phone: 717-541-1795
Fax: 717-541-8226; jpepper @ keystonehumanservices.org
Impact Systems, Inc.: Marcia Reynolds, President and CEO; 4 Beryl Road, Paoli, PA 19301; Phone: 610-644-2927
Fax: 610-296-7203; info @ impact-systems.com
Keystone Children & Family Services: Patti Sipe, CEO; 3700 Vartan Way, Harrisburg, PA 17110; Phone: 717-541-9620
Fax: 717-541-8108; psipe @ keystonehumanservices.org
Keystone Community Mental Health Services: Michael Grier, CEO; 3609 Derry Street - 2nd Floor
Harrisburg, PA 17111; Phone: 717-558-8450
Fax: 717-558-9940; mgrier @ keystonehumanservices.org
Keystone Family Support Associates: Paula Davenport, Executive Director; 940 East Park Drive, Suite 200, Harrisburg, PA 17111; Phone: 717-541-8248
Fax: 717-541-8603; pdavenpo @ keystonehumanservices.org
Keystone Residence: Michael Powanda, Executive Director; 940 East Park Drive, Suite 100, Harrisburg, Pa 17111; Phone: 717-541-8322
Fax: 717-541-4354; mpowanda @ keystonehumanservices.org
Keystone Residence of Lancaster County: Jim LaGraffe; 1891 Santa Barbara Drive, Suite 104, Lancaster, PA 17601; Phone: 717-581-8229
Fax: 717-581-0689; jlagraffe @ keystonehumanservices.org
Keystone Services of Maryland: Michael Grier, CEO; 255 Clifton Boulevard Suite 309, Westminster, MD 21157; Phone: 410-875-4694
Fax: 410-875-4699; mgrier @ keystonehumanservices.org
Key Service Systems: Mark Ritter, CEO; 270 Farmington Avenue, Suite 220, Farmington, CT 06032; Phone: 860-409-7350
Fax: 860-409-7356; mritter @ keystonehumanservices.org
Keystone Service Systems, Inc.: Charlie Hooker, CEO; 124 Pine Street, Harrisburg, PA 17101; Phone: 717-232-7509
Toll-Free 888-377-6504
Fax: 717-232-4597; chooker @ keystonehumanservices.org
Keystone Service Systems of North Central Pennsylvania: Patti Sipe, CEO; 301 Arch Street, Suite A, Sunbury, PA 17801; Phone: 570-286-1757
Fax: 570-286-8578; psipe @ keystonehumanservices.org
Keystone Service Systems SouthEast: 625 Ridge Pike, Building D, Suite 102, Conshohocken, PA 19428; Phone: 610-940-2650
Fax: 610-941-9477; jkelley @ keystonehumanservices.org
Susquehanna Service Dogs: Nancy Fierer, Program Director; 3700 Vartan Way, Harrisburg, PA 17110; Phone: 717-541-9620
Fax: 717-564-8706; nfierer @ keystonehumanservices.org