Dr. Michael Alexander Kos, DDS
Dr. Michael Alexander Kos is a General Practice Dentistry provider (Dentist) practicing in Elgin, IL, registered in the NPPES registry with NPI 1710135041 since 2008. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1710135041 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Michael Alexander Kos |
| Credential | DDS |
| Sex | Male |
| Practice address | 373 SUMMIT ST, SUITE 108, Elgin, IL, 60120 |
| Phone | 8478889000 |
| Enumeration date | 2008-08-28 |
| Last updated in NPPES | 2008-08-28 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 019024024 | IL |
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 Kos, DDS NPI: 1710135041 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 373 SUMMIT ST, SUITE 108, Elgin, IL, 60120
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1871581199 | Regional Diagnostics, LLC | Organization | Radiology Clinic/Center | Elgin, IL |
| 1356331490 | Suzi Azhari | Individual | General Practice Dentistry | Elgin, IL |
| 1700845260 | Deepak Ariga | Individual | Infectious Disease Physician | Elgin, IL |
| 1477695971 | Northwest Pediatric Services, S.C. | Organization | Pediatrics Physician | Elgin, IL |
| 1871621136 | Lata Santa Ines | Individual | Obstetrics & Gynecology Physician | Elgin, IL |
| 1811179195 | Merideth Lembke | Individual | Physician Assistant | Elgin, IL |
| 1932370111 | Elgin Dental Profile Ltd. | Organization | General Practice Dentistry | Elgin, IL |
| 1568606051 | Greater Family Health | Organization | Federally Qualified Health Center (FQHC) | Elgin, IL |
Verify this record
Cross-check NPI 1710135041 against the authoritative CMS record: view Dr. Michael Alexander Kos 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 2008-08-28.