Quick answers
- Which hospitals does Corrie McMahon work at?
- Medicare's official clinician data lists Corrie McMahon at 3 hospitals: Northwestern Lake Forest Hospital, Northwestern Medicine McHenry and Vista Medical Center East. This is where the clinician works or has privileges; call the hospital to confirm.
- Where does Corrie McMahon see patients?
- Medicare's clinician data lists 6 practice locations, including McHenry, IL, Round Lake Beach, IL and Johnsburg, IL. Call before your visit to confirm the address.
- What is Corrie McMahon's specialty?
- Medicare lists Nurse Practitioner as the primary specialty.
- Does Corrie McMahon accept Medicare assignment?
- Yes. Medicare's clinician data says Corrie McMahon 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.
- Does Corrie McMahon offer telehealth?
- Medicare's clinician data says Corrie McMahon offers telehealth services. Ask the office which visits can be done by video or phone.
- What is the phone number for Corrie McMahon?
- (847) 526-2151, as listed in official Medicare / NPI Registry data.
- What is Corrie McMahon's NPI number?
- 1104423094. The NPI (National Provider Identifier) is the clinician's permanent federal ID; you can look it up in the official NPI Registry.
Hospitals where Corrie McMahon works
Medicare's Facility Affiliation Data lists Corrie McMahon at these hospitals (updated 2026-10-02). Each hospital page shows its address, phone, emergency services, Medicare rating and all its clinicians.
- Northwestern Lake Forest HospitalLake Forest, IL · Acute Care Hospital · CCN 140130
- Northwestern Medicine McHenryMcHenry, IL · Acute Care Hospital · CCN 140116
- Vista Medical Center EastWaukegan, IL · Acute Care Hospital · CCN 140084
Practice locations
Addresses where Corrie McMahon is enrolled with Medicare (CMS data updated 2026-10-02). The first 5 of 6; the Medicare profile lists all.
- 2253 N Richmond RdMcHenry, IL 60051 (847) 526‑2151
- 2680 N Il Route 83Round Lake Beach, IL 60073 (224) 372‑7780
- 3801 Running Brook Farm BlvdJohnsburg, IL 60051 (815) 344‑7741
- 4000 Route 173Zion, IL 60099 (847) 731‑9617
- 431 W Liberty StWauconda, IL 60084 (847) 526‑2151
Group practices
Medicare enrollment lists Corrie McMahon as a member of these groups (CMS data updated 2026-10-02).
- Family Medicine Specialists S.C.24 clinicians in the group
- Family Medicine Specialists of Round Lake Incorporated S C21 clinicians in the group
- Family Medicine Specialists of Mount Prospect S C18 clinicians in the group
Specialties
- Nurse Practitionerprimary
Other nurse practitioners in McHenry
Clinicians with the same Medicare primary specialty in McHenry, IL — not a recommendation.
Clinician information
| Graduation year | 2020 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| Telehealth | Offers telehealth services |
| NPI (National Provider Identifier) | 1104423094 |
| 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