Psychiatric Emergency Room Care | Mark Twain Behavioral Health
154 Forrest Drive, Hannibal, MO 63401
Eligibility
Adults experiencing mental health distress
Required documents
Medicaid Card
Hours
Mon-Fri - 8:00am to 5:00pm and as needed
573-221-2120
Voice·
Main
573-221-4380
Fax·
Fax
988
Voice·
National Suicide Hotline 3 Digit Dialing
800-356-5395
Voice·
24-Hour Crisis Line
Website
https://www.mtbh.orgLanguages
English
Application process
Come In Person For Service
Fees
Medicaid
Service area
Adair, Clark, Knox, Lewis, Macon, Marion, Schuyler, Scotland and Shelby counties in Missouri
A private not-for-profit community behavioral health center which assist in the provision of mental health needs by treating the whole person through coordination of comprehensive and person-centered healthcare services and community-based integrated healthcare serving the citizens of northeast Missouri and neighboring regions since 1975. Services include Community Mental Health Agencies, Mental Health Hotline, Psychiatric Emergency Room Care, Home Based Mental Health Services, Psychiatric Case Management, Psychiatric Rehabilitation.
ALSO KNOWN AS
MTBH
Last assured
10/29/2025
What's Here
Providing organization
MARK TWAIN BEHAVIORAL HEALTH
A private not-for-profit community behavioral health center which assist in the provision of mental health needs by treating the whole person through coordination of comprehensive and person-centered healthcare services and community-based integrated healthcare serving the citizens of northeast Missouri and neighboring regions since 1975. Services include Community Mental Health Agencies, Mental Health Hotlines, Psychiatric Emergency Room Care, Home Based Mental Health Services, Psychiatric Case Management, Psychiatric Rehabilitation and General Mental Health Information/Education.
ALSO KNOWN AS
MTBH