Michael E Sullivan, DDS
Michael E Sullivan is a General Practice Dentistry provider (Dentist) practicing in Elmhurst, IL, registered in the NPPES registry with NPI 1285666255 since 2006. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1285666255 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Michael E Sullivan |
| Credential | DDS |
| Sex | Male |
| Practice address | 386 N YORK ST, SUITE 203, Elmhurst, IL, 60126 |
| Phone | 6305300770 |
| Fax | 6305309287 |
| Enumeration date | 2006-07-07 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | — | 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 Sullivan, DDS NPI: 1285666255 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 386 N YORK ST, SUITE 203, Elmhurst, IL, 60126
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1811912280 | Anne Benson-Wleklinski | Individual | Professional Counselor | Elmhurst, IL |
| 1609974286 | Merit Center for Sleep Health of Elmhurst, LLC | Organization | Sleep Disorder Diagnostic Clinic/Center | Elmhurst, IL |
| 1952409559 | Dr Lin and Associates S C | Organization | Obstetrics & Gynecology Physician | Elmhurst, IL |
| 1457425472 | James Los | Individual | General Practice Dentistry | Elmhurst, IL |
| 1881756633 | Gary Barsky | Individual | Dermatology Physician | Elmhurst, IL |
| 1235492075 | Donald Sanders | Individual | Ophthalmology Physician | Elmhurst, IL |
| 1073023149 | New Age Services Corporation | Organization | Methadone Clinic | Elmhurst, IL |
| 1588257984 | Kyrah Webb | Individual | Chiropractor | Elmhurst, IL |
Verify this record
Cross-check NPI 1285666255 against the authoritative CMS record: view Michael E Sullivan 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.