We're Indians, But What Do We Know?

Just curious: the Zaniya Project final report lists the following task force members as participants on the Indian Health Service work group:

Jerry Hofer, Chair	Sen. Tom Katus
Judy Buseman	Donna Keeler
Roger Campbell	Maeve King*
Terry Dosch	Dr. Doug Larson
Dr. Jeff Henderson	Greg Miner
Larry Iversen	Mike Shaw
Maureen Cadwell*	Joe Kippley*
Ed Chasing Hawk*	Tom Livermont
Dixie Gaikowski*	Robert Moore*
Gail Gray*	Wanda Seiler*
Karla Hall*	Dr. Gerald Yurtrzenka*
*indicates task force non-member

These folks came up with the recommendations for "action" on American Indian health issues. How many of them are American Indians?