Tishomingo Health Clinic | Chickasaw Nation

Inclement Weather Notice

The Chickasaw Nation will close offices at 2 p.m. today, Friday, January 23, 2026.

Chickasaw Nation Department of Health (CNDH) and Department of Commerce businesses employees should follow designated inclement weather protocols and policy, or line of support guidance.

For closing information of tribal facilities, call (800) 316-4226.

> Our Nation > Locations > Tishomingo Health Clinic

Directions

Physical Address

817 E. 6th St.
Tishomingo, Oklahoma 73460
Johnston County

Phone Numbers

Main Line: (580) 371-2361
Alt Line: (877) 240-2720

Additional Info

For CNDH patient relations specialist, please call (580) 272-1037, Monday – Friday 8 a.m. to 5 p.m.

Revised Visitors Policy

The Chickasaw Nation Department of Health (CNDH) has adopted leading industry protocols to enact the highest quality and safety standards to keep our patients, co-workers and visitors safe while on our campuses. Although CNDH still encourages limited visitation to keep social interaction at a minimum, the Chickasaw Nation Medical Center (CNMC) and CNDH clinics have revised their visitation policies and campus guidelines in certain areas.

Services Offered at This Location

Located within this facility:

Tishomingo Behavioral Health Clinic

Tishomingo WIC Clinic

Oklahoma Optical - Tishomingo