Title Operating status | VA Central Iowa health care VAMC system VA Central Iowa health care Patient resources Patient resources Emergency: 911 Veterans Crisis Line: 988, select 1 24-hour nurse: 844-827-6855 Change your appointment: Des Moines VA Medical Center: 800-294-8387 Carroll VA Clinic: 855-794-6780 Des Moines VA Clinic: 800-294-8387 Des Moines VA Mobile Clinic: 515-699-5999 Fort Dodge North VA Clinic: 515-574-5985 Fort Dodge VA Clinic: 877-578-8846 Knoxville VA Clinic: 800-816-8878 Marshalltown VA Clinic: 877-424-4404 Mason City VA Clinic: 800-351-4671 Media inquiries: 515-699-5850 National Veterans Helpline: 800-507-4571 Patient locator: Not available Pharmacy refill: 800-661-0827 Staff locator: Not available Telephone care: 866-687-7382