Quick answers
- Where does Shaun Ernst see patients?
- Medicare's clinician data lists 2 practice locations, including Chicago, IL and Oak Brook, IL. Call before your visit to confirm the address.
- What is Shaun Ernst's specialty?
- Medicare lists Physical Therapist in Private Practice as the primary specialty.
- Does Shaun Ernst accept Medicare assignment?
- Yes. Medicare's clinician data says Shaun Ernst 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 Shaun Ernst?
- (877) 632-6637, as listed in official Medicare / NPI Registry data.
- What is Shaun Ernst's NPI number?
- 1255993564. 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 Shaun Ernst is enrolled with Medicare (CMS data updated 2026-10-02).
- 1611 W Harrison St, Suite 107Chicago, IL 60612 (877) 632‑6637
- 2011 York Rd, Suite 3000Oak Brook, IL 60523 (877) 632‑6637
Group practices
Medicare enrollment lists Shaun Ernst as a member of this group (CMS data updated 2026-10-02).
- Orthomidwest, PLLC547 clinicians in the group
Specialties
Find other clinicians: Physical Therapist in Private Practice, Illinois →
Other physical therapists in Chicago
Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.
Clinician information
| Graduation year | 2019 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1255993564 |
| 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