The Holistic Center L.L.C. Share: Healthcare Services The Holistic Center L.L.C. Request Info 514 Chestnut Street Atlantic, IA 50022-0000 7122492904 About Map About The Holistic Center is umbrella for possible grants for mentorships for children, meditation groups, community projects.Clark Therapeutic LLC underneath The Holistic Center LLC strictly psychotherapy What's Nearby? Distance: 5 10 15 20 25 50 mi.