Quick answers
- Which hospitals does Jeffrey Johnson work at?
- Medicare's official clinician data lists Jeffrey Johnson at 2 hospitals: Saint Anthony Medical Center and UW Health. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Jeffrey Johnson see patients?
- Medicare's clinician data lists 2 practice locations, including Rockford, IL and Westchester, IL. Call before your visit to confirm the address.
- What is Jeffrey Johnson's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Jeffrey Johnson accept Medicare assignment?
- Medicare's clinician data says Jeffrey Johnson may accept Medicare assignment (as of 2026-10-02). Ask the office whether they accept it for your visit.
- What is the phone number for Jeffrey Johnson?
- (779) 696-9512, as listed in official Medicare / NPI Registry data.
- What is Jeffrey Johnson's NPI number?
- 1063886935. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Jeffrey Johnson works
Medicare's Facility Affiliation Data lists Jeffrey Johnson at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Saint Anthony Medical CenterRockford, IL · Acute Care Hospital · CCN 140233
- UW HealthRockford, IL · Acute Care Hospital · CCN 140228
Practice locations
Addresses where Jeffrey Johnson is enrolled with Medicare (CMS data updated 2026-10-02).
- 1340 Charles St, Suite 400Rockford, IL 61104 (779) 696‑9512
- 947 S Mannheim RdWestchester, IL 60154 (708) 550‑7005
Group practices
Medicare enrollment lists Jeffrey Johnson as a member of these groups (CMS data updated 2026-10-02).
- Swedishamerican Hospital389 clinicians in the group
- Ascend Medical Inc3 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Rockford
Clinicians with the same Medicare primary specialty in Rockford, IL — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Graduation year | 2015 |
| Gender (as listed) | Male |
| Medicare assignment | May accept for some services |
| NPI (National Provider Identifier) | 1063886935 |
| 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