Quick answers
- Where does Ellen G. Fahey see patients?
- Medicare's clinician data lists 5 practice locations, including Plainfield, IL, Barrington, IL and Bolingbrook, IL. Call before your visit to confirm the address.
- What is Ellen G. Fahey's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Ellen G. Fahey accept Medicare assignment?
- Yes. Medicare's clinician data says Ellen G. Fahey 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 Ellen G. Fahey?
- (847) 381-8899, as listed in official Medicare / NPI Registry data.
- What is Ellen G. Fahey's NPI number?
- 1205643889. 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 Ellen G. Fahey is enrolled with Medicare (CMS data updated 2026-10-02).
- 12736 S State Route 59, Unit 102Plainfield, IL 60585 (847) 381‑8899
- 1531 S Grove Ave, Unit 101Barrington, IL 60010 (847) 381‑8899
- 329 Remington Blvd, Suite 225Bolingbrook, IL 60440 (847) 381‑8899
- 525 E Congress Pkwy, Suite 200Crystal Lake, IL 60014 (847) 381‑8899
- 5250 Old Orchard Rd, Suite 110Skokie, IL 60077 (847) 381‑8899
Group practices
Medicare enrollment lists Ellen G. Fahey as a member of this group (CMS data updated 2026-10-02).
- Derick Dermatology PLLC65 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Plainfield
Clinicians with the same Medicare primary specialty in Plainfield, IL — not a recommendation.
Clinician information
| Graduation year | 2024 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1205643889 |
| 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