Staff
SDEA/NEA Headquarters & Plains Service Centers

411 East Capitol  |  Pierre, SD 57501
605-224-9263  |  800-529-0090

FRAN LINN
Interim Executive Director, ext. 114

ANNE PLOOSTER
General Counsel, ext. 125

HOLLY FREDERICK
Manager of Finance and Membership Services, ext. 115

SANDRA WALTMAN
Government Relations/Communications Director/SDRS, ext. 128

PHILIP MOORE / LISA ALI
Plains UniServ Directors

ROBERTA "BOBBI" DREWES, 
Membership Technician, ext. 310

REBECCA FELLER
Communications Specialist, ext. 111

HOLLY BARTLETT
Administrative Assistant, ext. 110

Black Hills Service Center
902 Main Street  |  Rapid City, SD 57701
605-342-8068

LISA ALI
Western UniServ Director/Membership Program Director & HCR Program Coordinator, ext. 311


EGL Service Center 
605-224-9263  |  800-529-0090

RYAN ROLFS
Educators Guiding Learners UniServ Director, ext 211

Eastern Prairie Service Center
PO Box 947  |  Sioux Falls, SD 57101
605-224-9263  |  800-529-0090

GRACE GILL
Eastern Prairie UniServ Director, ext. 115


SouthEast Educators Service Center
PO Box 947  |  Sioux Falls, SD 57101
605-224-9263  |  800-529-0090

PHILIP MOORE
SEE UniServ Director/Retired Program Coordinator


Teaching and Learning
605-695-2579

RICH MITTELSTEDT 
Teaching & Learning Coordinator, ext. 410