Quick answers
- Where does Timothy Lyons see patients?
- Medicare's clinician data lists 7 practice locations, including Hoffman Estates, IL, Wheaton, IL and Joliet, IL. Call before your visit to confirm the address.
- What is Timothy Lyons's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Timothy Lyons accept Medicare assignment?
- Yes. Medicare's clinician data says Timothy Lyons accepts Medicare assignment (the Medicare-approved amount as full payment for covered services), as of 2026-10-02. Ask the office to confirm before your visit.
- What is the phone number for Timothy Lyons?
- (847) 843-2000, as listed in official Medicare / NPI Registry data.
- What is Timothy Lyons's NPI number?
- 1164300026. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Practice locations
Addresses where Timothy Lyons is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 7; the Medicare profile lists all.
- 1555 Barrington RdHoffman Estates, IL 60169 (847) 843‑2000
- 1800 N Main StWheaton, IL 60187 (630) 665‑6200
- 2100 Glenwood AveJoliet, IL 60435 (815) 725‑2121
- 25 N Winfield RdWinfield, IL 60190
- 40 S Clay StHinsdale, IL 60521 (630) 432‑6848
Group practices
Medicare enrollment lists Timothy Lyons as a member of these groups (CMS data updated 2026-10-02).
- Dupage Medical Group Ltd1,322 clinicians in the group
- Cepamerica Illinois LLP499 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in Hoffman Estates
Clinicians with the same Medicare primary specialty in Hoffman Estates, IL — not a recommendation.
Clinician information
| Graduation year | 2025 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1164300026 |
| Corrections | Report an error or suggest an update → |
Most corrections must be made at the source: clinicians update their NPI Registry record (NPPES) and their Medicare enrollment (PECOS); this page follows the next data release.
Sources
- National Downloadable File (Doctors and Clinicians) — CMS, data updated 2026-10-02, retrieved 2026-10-29
- NPI Registry — U.S. Department of Health and Human Services (NPPES), the clinician’s official record
- Medicare Care Compare — official Medicare tool to look up clinicians