STEFAN VANDERWEIL M.D.
NPI 1811251465
Dermatology in Chicago, IL
About Stefan Vanderweil M.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
STEFAN VANDERWEIL M.D. (NPI 1811251465) is an individual dermatology provider in Chicago, Illinois, licensed in Illinois (036.140140) and active in the NPI registry since June 2012. He is enrolled in Medicare PECOS and is a graduate of University Of Massachusetts Medical School (2012).
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, and ordering and referring status from the CMS PECOS system.
Medicare Enrollment Status
Enrolled in Medicare and accepts Medicare assignment
Stefan Vanderweil M.d. is registered in PECOS and agrees to accept the Medicare-approved amount as full payment. Medicare patients are not billed beyond the standard deductible and coinsurance.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60611 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
CHICAGO, IL 60611
CHICAGO, IL 60611
CHICAGO, IL 60611
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Stefan Vanderweil's NPI number?
The NPI number for Stefan Vanderweil is 1811251465. It was assigned to this individual provider in the NPPES registry on June 28, 2012.
Where is Stefan Vanderweil located?
Stefan Vanderweil practices at 676 N Saint Clair St Arkes 1600, Chicago, IL 60611. The listed phone number is (312) 695-8106.
What is Stefan Vanderweil's specialty?
The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.
Is Stefan Vanderweil enrolled in Medicare?
Yes. Stefan Vanderweil is registered in the Medicare PECOS system and accepts Medicare assignment, which means accepting the Medicare-approved amount as payment in full for covered services.
When was this NPI record last updated?
The NPPES record for Stefan Vanderweil was last updated on September 11, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 11 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.