Arnold J. Utzinger, DDS
Arnold J. Utzinger is a General Practice Dentistry provider (Dentist) practicing in Baraboo, WI, registered in the NPPES registry with NPI 1750457578 since 2006. The credential DDS stands for Doctor of Dental Surgery. Practices at Dental Associates of Baraboo, S.C. (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1750457578 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Arnold J. Utzinger |
| Credential | DDS |
| Sex | Male |
| Practice address | 880 14TH ST, Baraboo, WI, 53913 |
| Phone | 6083566611 |
| Enumeration date | 2006-11-24 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 50000842 | WI |
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 |
|---|---|---|---|
| 50000842 | Other | WI | STATE LICENSE |
Copy-ready billing details
Provider: Arnold Utzinger, DDS NPI: 1750457578 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 880 14TH ST, Baraboo, WI, 53913
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1790747558 | Dental Associates of Baraboo, S.C. | Organization | General Practice Dentistry | Baraboo, WI |
| 1760558597 | Kara Bjorklund | Individual | General Practice Dentistry | Baraboo, WI |
| 1255407078 | Mark Paschen | Individual | General Practice Dentistry | Baraboo, WI |
| 1881760601 | Tiffany Birrenkott | Individual | General Practice Dentistry | Baraboo, WI |
| 1962578781 | Susan Schuebel | Individual | General Practice Dentistry | Baraboo, WI |
| 1215003033 | Bradley Bjorklund | Individual | General Practice Dentistry | Baraboo, WI |
| 1932550720 | Austin Imerman | Individual | Dentist | Baraboo, WI |
Verify this record
Cross-check NPI 1750457578 against the authoritative CMS record: view Arnold J. Utzinger 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.