Quick answers
- Where does Mario L. Palermo see patients?
- Medicare's clinician data lists 2 practice locations, including South Barrington, IL and Arlington Heights, IL. Call before your visit to confirm the address.
- What is Mario L. Palermo's specialty?
- Medicare lists Optometry as the primary specialty.
- Does Mario L. Palermo accept Medicare assignment?
- Yes. Medicare's clinician data says Mario L. Palermo 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 Mario L. Palermo?
- (847) 836-0108, as listed in official Medicare / NPI Registry data.
- What is Mario L. Palermo's NPI number?
- 1104806348. 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 Mario L. Palermo is enrolled with Medicare (CMS data updated 2026-10-02).
- 100 W Higgins Rd, Unit E30South Barrington, IL 60010 (847) 836‑0108
- 1327 E Thomas St, Suite AArlington Heights, IL 60004 (847) 253‑8500
Group practices
Medicare enrollment lists Mario L. Palermo as a member of these groups (CMS data updated 2026-10-02).
- Dr. Palermo and Associates, Ltd5 clinicians in the group
- Style Optique Inc2 clinicians in the group
Specialties
- Optometryprimary
Other optometrists in Illinois
Clinicians with the same Medicare primary specialty in Illinois — not a recommendation.
Clinician information
| Credential | OD |
|---|---|
| Medical school | Illinois College Of Optometry At Chicago |
| Graduation year | 1981 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1104806348 |
| 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