Jonathan Michael Szewczyk, DDS
Jonathan Michael Szewczyk is a General Practice Dentistry provider (Dentist) practicing in Middleton, WI, registered in the NPPES registry with NPI 1982113130 since 2017. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1982113130 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Jonathan Michael Szewczyk |
| Credential | DDS |
| Sex | Male |
| Practice address | 1001 N GAMMON RD STE 2, Middleton, WI, 53562 |
| Phone | 6088365600 |
| Enumeration date | 2017-09-20 |
| Last updated in NPPES | 2021-02-28 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Secondary | 019.031305 | IL |
| 1223G0001X | General Practice Dentistry | Secondary | 018.002052 | IL |
| 1223G0001X | General Practice Dentistry | Primary | 1001894-15 | WI |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Jonathan Szewczyk, DDS NPI: 1982113130 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 1001 N GAMMON RD STE 2, Middleton, WI, 53562
Verify this record
Cross-check NPI 1982113130 against the authoritative CMS record: view Jonathan Michael Szewczyk 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.
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-02-28.