Dr. Mark Colonna, DDS
Dr. Mark Colonna is a General Practice Dentistry provider (Dentist) practicing in Whitefish, MT, registered in the NPPES registry with NPI 1316157894 since 2007. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1316157894 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Mark Colonna |
| Credential | DDS |
| Sex | Male |
| Practice address | 6516 US HIGHWAY 93 S, Whitefish, MT, 59937 |
| Phone | 4068621010 |
| Fax | 4068639090 |
| Enumeration date | 2007-05-23 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 1887 | MT |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 01887-4 | Other | MT | BLUECROSS BLUE SHEILD |
| 5511349 | Other | MT | BCBS CHIPS |
Copy-ready billing details
Provider: Mark Colonna, DDS NPI: 1316157894 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 6516 US HIGHWAY 93 S, Whitefish, MT, 59937
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1124224498 | David Dodrill | Individual | Dentist | Whitefish, MT |
| 1225485998 | Montana Center for Laser Dentistry Pllc | Organization | Dentist | Whitefish, MT |
| 1558149682 | Kalli D Elford, Dmd, PC | Organization | Dental Clinic/Center | Whitefish, MT |
Verify this record
Cross-check NPI 1316157894 against the authoritative CMS record: view Dr. Mark Colonna 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 Colonna?
Where does Mark Colonna practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.