Mark Moan, DMD
Mark Moan is a General Practice Dentistry provider (Dentist) practicing in O Fallon, MO, registered in the NPPES registry with NPI 1992716252 since 2006. The credential DMD stands for Doctor of Medicine in Dentistry. Practices at Expressions Dental Group (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1992716252 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mark Moan |
| Credential | DMD |
| Sex | Male |
| Practice address | 1032 RONDALE CT, O Fallon, MO, 63368 |
| Phone | 6369492587 |
| Enumeration date | 2006-08-11 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 2000161564 | MO |
DMD — Doctor of Medicine in Dentistry: A licensed dentist; DMD and DDS are equivalent dental degrees. About the DMD credential
Copy-ready billing details
Provider: Mark Moan, DMD NPI: 1992716252 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 1032 RONDALE CT, O Fallon, MO, 63368
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1215948575 | Expressions Dental Group | Organization | General Practice Dentistry | Dardenne Prairie, MO |
| 1811908080 | Aaron Pieper | Individual | Dentist | Dardenne Prairie, MO |
| 1134611494 | Justin Fox | Individual | General Practice Dentistry | Dardenne Prairie, MO |
Verify this record
Cross-check NPI 1992716252 against the authoritative CMS record: view Mark Moan 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 the NPI number for Mark Moan?
Where does Mark Moan practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.