Dr. Michael J. Bussa, DDS
Dr. Michael J. Bussa is a General Practice Dentistry provider (Dentist) practicing in Duluth, MN, registered in the NPPES registry with NPI 1124146345 since 2007. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1124146345 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Michael J. Bussa |
| Credential | DDS |
| Sex | Male |
| Practice address | Duluth, MN, 55802 |
| Phone | 2187227271 |
| Fax | 2187227271 |
| Enumeration date | 2007-03-26 |
| Last updated in NPPES | 2007-07-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 9268 | MN |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Michael Bussa, DDS NPI: 1124146345 Taxonomy: 1223G0001X (General Practice Dentistry) Address: Duluth, MN, 55802
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1073517447 | Eileen Patterson | Individual | Dentist | Duluth, MN |
| 1396740023 | David Jennings | Individual | Oral and Maxillofacial Surgery (Dentist) | Duluth, MN |
| 1295719714 | Lake Superior Internal Medicine | Organization | Internal Medicine Physician | Duluth, MN |
| 1952363616 | Stacey Nipp | Individual | Podiatrist | Duluth, MN |
| 1730141458 | Stephen Johnson | Individual | General Practice Dentistry | Duluth, MN |
| 1578511572 | Bluestone Oral and Maxillofacial Surgery, P.A. | Organization | Oral and Maxillofacial Surgery (Dentist) | Duluth, MN |
| 1801845565 | David Albright | Individual | Internal Medicine Physician | Duluth, MN |
| 1033169123 | George Apostolou | Individual | Hospitalist Physician | Duluth, MN |
Verify this record
Cross-check NPI 1124146345 against the authoritative CMS record: view Dr. Michael J. Bussa 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.