Quick answers
- Where does Rachel E. Vandyken see patients?
- Medicare's clinician data lists 3 practice locations, including Chicago, IL and Cicero, IL. Call before your visit to confirm the address.
- What is Rachel E. Vandyken's specialty?
- Medicare lists Physician Assistant as the primary specialty.
- Does Rachel E. Vandyken accept Medicare assignment?
- Yes. Medicare's clinician data says Rachel E. Vandyken 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 Rachel E. Vandyken?
- (773) 242-2370, as listed in official Medicare / NPI Registry data.
- What is Rachel E. Vandyken's NPI number?
- 1477040467. 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 Rachel E. Vandyken is enrolled with Medicare (CMS data updated 2026-10-02).
- 4327 S Archer AveChicago, IL 60632 (773) 242‑2370
- 4848 W Irving Park RdChicago, IL 60641 (855) 625‑7878
- 5524 W Cermak Rd, Suite 2Cicero, IL 60804 (708) 298‑0766
Group practices
Medicare enrollment lists Rachel E. Vandyken as a member of this group (CMS data updated 2026-10-02).
- Oak Street Health Physicians Group PC229 clinicians in the group
Specialties
- Physician Assistantprimary
Other physician assistants in Chicago
Clinicians with the same Medicare primary specialty in Chicago, IL — not a recommendation.
Clinician information
| Credential | PA |
|---|---|
| Medical school | Emory University School Of Medicine |
| Graduation year | 2017 |
| Gender (as listed) | Female |
| Medicare assignment | Accepts (Medicare-approved amount as full payment) |
| NPI (National Provider Identifier) | 1477040467 |
| 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