Quick answers
- Where does Todd A. Johnson see patients?
- Medicare's clinician data lists 3 practice locations, including Northbrook, IL and Decatur, IL. Call before your visit to confirm the address.
- What is Todd A. Johnson's specialty?
- Medicare lists Dermatology as the primary specialty.
- Does Todd A. Johnson accept Medicare assignment?
- Yes. Medicare's clinician data says Todd A. Johnson 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 Todd A. Johnson?
- (847) 480-1111, as listed in official Medicare / NPI Registry data.
- What is Todd A. Johnson's NPI number?
- 1033208418. 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 Todd A. Johnson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1535 Lake Cook Rd, Suite 401Northbrook, IL 60062 (847) 480‑1111
- 355 E Ash AveDecatur, IL 62526 (217) 450‑9826
- 40 Skokie Blvd, Suite 500Northbrook, IL 60062 (224) 282‑7800
Group practices
Medicare enrollment lists Todd A. Johnson as a member of these groups (CMS data updated 2026-10-02).
- Vitalskin Medical Group Il PLLC56 clinicians in the group
- North Shore Center for Medical Aesthetics Ltd7 clinicians in the group
- The Derm Collective North Shore PLLC6 clinicians in the group
Specialties
- Dermatologyprimary
Other dermatologists in Northbrook
Clinicians with the same Medicare primary specialty in Northbrook, IL — not a recommendation.
Clinician information
| Credential | MD |
|---|---|
| Medical school | University Of Illinois College Of Med (chi/peor/rock/chm-Urb) |
| Graduation year | 2001 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1033208418 |
| 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