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The Division of Developmental Disabilities (DDD) is a part of the Arizona Department of Economic Security. DDD helps people with developmental disabilities achieve independence. It also provides support to family members and other caregivers.
To learn more about Mercy Care’s DD program, follow the links below.
4350 E. Cotton Center Blvd.,
Bldg D, Phoenix,
Arizona 85040
Member Services
7 a.m. to 6 p.m. Monday-Friday
602-263-3000,
Toll-free 1-800-624-3879
(TTY/TDD)
Toll-free: 1-866-602-1982
If you or a family member has a medical emergency, dial 911.