Mark Twain Association for Mental Health, Inc.
NPI 1700933363 · Community/Behavioral Health Agency · Hannibal, MO
Enrolled with Medicare as Part B Supplier - Clinic/Group Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mark Twain Association for Mental Health, Inc. is a Community/Behavioral Health Agency organization in Hannibal, MO (NPI 1700933363).
Provider details
- NPI number
- 1700933363
- Entity type
- Organization
- Primary specialty
- Community/Behavioral Health AgencyAgencies
- Organization subpart
- No
- Authorized official
- Michael Cantrell, President & Ceo(573) 600-9613
Specialties & taxonomies
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Other names (DBA / former)
- Doing business as
- Mark Twain Behavioral Health
Registry dates
- Enumerated
- 2007-01-05
- Last updated
- 2021-01-05
- Certified
- 2021-01-05
Frequently asked questions
- What is Mark Twain Association for Mental Health, Inc.'s NPI number?
- Mark Twain Association for Mental Health, Inc.'s National Provider Identifier (NPI) is 1700933363, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark Twain Association for Mental Health, Inc.?
- Mark Twain Association for Mental Health, Inc. is classified in the NPPES registry as Community/Behavioral Health Agency (Agencies).
- Where is Mark Twain Association for Mental Health, Inc. located?
- Mark Twain Association for Mental Health, Inc.'s practice location on file with NPPES is 154 Forrest Dr, Hannibal, MO 63401-5511.
- What is Mark Twain Association for Mental Health, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Mark Twain Association for Mental Health, Inc. is (573) 221-2120.
- Does Mark Twain Association for Mental Health, Inc. accept Medicare?
- Mark Twain Association for Mental Health, Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Mark Twain Association for Mental Health, Inc.?
- The authorized official listed on Mark Twain Association for Mental Health, Inc.'s NPPES record is Michael Cantrell, President & Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark Twain Association for Mental Health, Inc.'s NPI active?
- Yes — Mark Twain Association for Mental Health, Inc.'s NPI (1700933363) is active in the NPPES registry as of the last update on 2021-01-05.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.