Quick answers
- Which hospitals does Julio A. Villegas work at?
- Medicare's official clinician data lists Julio A. Villegas at 1 hospital: The University of Chicago Medical Center. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Julio A. Villegas see patients?
- Medicare's clinician data lists 1 practice location in Burr Ridge, IL. Call before your visit to confirm the address.
- What is Julio A. Villegas's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Julio A. Villegas accept Medicare assignment?
- Medicare's clinician data says Julio A. Villegas may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is Julio A. Villegas's NPI number?
- 1124815949. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Julio A. Villegas works
Medicare's Facility Affiliation Data lists Julio A. Villegas at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- The University of Chicago Medical CenterChicago, IL · Acute Care Hospital · CCN 140088
Practice locations
Addresses where Julio A. Villegas is enrolled with Medicare (CMS data updated 2026-10-02).
- 150 Harvester Dr, Suite 300Burr Ridge, IL 60527
Specialties
- Physician Assistantprimary
Other physician assistants in Burr Ridge
Clinicians with the same Medicare primary specialty in Burr Ridge, IL — not a recommendation.
Clinician information
| Graduation year | 2024 |
|---|---|
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1124815949 |
| 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
- Facility Affiliation Data — Centers for Medicare & Medicaid Services (CMS), data updated 2026-10-02, retrieved 2026-10-29
- 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