M D M Do, LLC
M D M Do, LLC is a healthcare organization registered as Rural Health Clinic/Center in Cassville, MO, holding Type 2 (organization) NPI 1407808934 since 2006. The authorized official on file is Mark Matthews, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1407808934 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | M D M Do, LLC |
| Other name | <Unavail> |
| Practice address | 1011 MAIN ST, Cassville, MO, 65625 |
| Phone | 4178462277 |
| Fax | 4178460176 |
| Enumeration date | 2006-05-16 |
| Last updated in NPPES | 2020-08-22 |
Authorized official
| Name | Mark Matthews |
|---|---|
| Title | Owner |
| Phone | 4178462277 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QR1300X | Rural Health Clinic/Center | Primary | — | — |
Copy-ready billing details
Provider: M D M Do, LLC NPI: 1407808934 Taxonomy: 261QR1300X (Rural Health Clinic/Center) Address: 1011 MAIN ST, Cassville, MO, 65625
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1457348849 | Mark Matthews | Individual | Family Medicine Physician | Cassville, MO |
Verify this record
Cross-check NPI 1407808934 against the authoritative CMS record: view M D M Do, LLC on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
What is a Type 2 NPI?
What type of organization is M D M Do, LLC?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-08-22.