Quick answers
- Where does Jack York see patients?
- Medicare's clinician data lists 3 practice locations, including Chicago, IL and Waukegan, IL. Call before your visit to confirm the address.
- What is Jack York's specialty?
- Medicare lists Family Practice as the primary specialty.
- Does Jack York accept Medicare assignment?
- Yes. Medicare's clinician data says Jack York 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 Jack York?
- (312) 666-3494, as listed in official Medicare / NPI Registry data.
- What is Jack York's NPI number?
- 1033645023. 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 Jack York is enrolled with Medicare (CMS data updated 2026-10-02).
- 1504 S Albany AveChicago, IL 60623 (312) 666‑3494
- 1701 W Superior StChicago, IL 60622 (312) 666‑3494
- 2323 Grand AveWaukegan, IL 60085 (847) 666‑3494
Group practices
Medicare enrollment lists Jack York as a member of this group (CMS data updated 2026-10-02).
- Erie Family Health Center, Inc138 clinicians in the group
Specialties
- Family Practiceprimary
Other family doctors in Chicago
Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.
Clinician information
| Medical school | Midwestern University, Chicago College Of Osteopathic Med |
|---|---|
| Graduation year | 2017 |
| Gender (as listed) | Male |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1033645023 |
| 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