Dr. David Matthew Haugen, DDS
Dr. David Matthew Haugen is a General Practice Dentistry provider (Dentist) practicing in Duluth, MN, registered in the NPPES registry with NPI 1356456719 since 2006. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1356456719 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. David Matthew Haugen |
| Credential | DDS |
| Sex | Male |
| Practice address | Duluth, MN, 55811 |
| Phone | 2187220823 |
| Enumeration date | 2006-08-19 |
| 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 | D11441 | 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: David Haugen, DDS NPI: 1356456719 Taxonomy: 1223G0001X (General Practice Dentistry) Address: Duluth, MN, 55811
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1609944339 | Clyde Finch | Individual | Dentist | Duluth, MN |
| 1326116070 | Brian Mart | Individual | Dentist | Duluth, MN |
| 1730257486 | Eugene Schneeweis | Individual | Dentist | Duluth, MN |
| 1699843334 | Sandra Finch | Individual | Dentist | Duluth, MN |
| 1174691836 | Kenneth Larson | Individual | Dentist | Duluth, MN |
| 1013201300 | Jonathan Nash | Individual | Dentist | Duluth, MN |
| 1316503386 | Megan Ecker | Individual | General Practice Dentistry | Duluth, MN |
Verify this record
Cross-check NPI 1356456719 against the authoritative CMS record: view Dr. David Matthew Haugen 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
Is this the official NPI registry?
What specialty is David Haugen?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.