Quick answers
- Where does Allyson M. Fields see patients?
- Medicare's clinician data lists 2 practice locations, including Park Ridge, IL and Skokie, IL. Call before your visit to confirm the address.
- What is Allyson M. Fields's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Allyson M. Fields accept Medicare assignment?
- Yes. Medicare's clinician data says Allyson M. Fields 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 Allyson M. Fields?
- (847) 298-1831, as listed in official Medicare / NPI Registry data.
- What is Allyson M. Fields's NPI number?
- 1235525098. 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 Allyson M. Fields is enrolled with Medicare (CMS data updated 2026-10-02).
- 1550 N Northwest Hwy, Suite 300Park Ridge, IL 60068 (847) 298‑1831
- 9711 Skokie Blvd, Suite JSkokie, IL 60077 (847) 675‑9711
Group practices
Medicare enrollment lists Allyson M. Fields as a member of this group (CMS data updated 2026-10-02).
- Illinois Dermatology Institute, LLC57 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Park Ridge
Clinicians with the same Medicare primary specialty in Park Ridge, IL — not a recommendation.
Clinician information
| Graduation year | 2016 |
|---|---|
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1235525098 |
| 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