SYLVIA MARIA CHLEBEK DO
NPI 1114554300
Internal Medicine - Endocrinology, Diabetes & Metabolism in Chicago, IL
About Sylvia Maria Chlebek Do NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
SYLVIA MARIA CHLEBEK DO (NPI 1114554300) is an individual endocrinology, diabetes & metabolism provider in Chicago, Illinois, licensed in Illinois (036163107) and active in the NPI registry since March 2020. She is enrolled in Medicare PECOS, is affiliated with Rush Oak Park Hospital, and is a graduate of University Of Wisconsin School Of Medicine (2020).
NPPES Registry Identity
Specialties & Licenses
Accepted Insurance
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
Sylvia Maria Chlebek Do 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.
Hospital Affiliations CMS Care Compare 2
Hospitals where this provider delivers care, identified from recent Medicare claims and place-of-service records.
Rush Oak Park Hospital
Acute Care Hospitals · Oak Park, ILRush University Medical Center
Acute Care Hospitals · Chicago, ILPhysician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60612 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 60612
CHICAGO, IL 60612
CHICAGO, IL 60612
CHICAGO, IL 60612
CHICAGO, IL 60612
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 Sylvia Chlebek's NPI number?
The NPI number for Sylvia Chlebek is 1114554300. It was assigned to this individual provider in the NPPES registry on March 26, 2020.
Where is Sylvia Chlebek located?
Sylvia Chlebek practices at 1725 W Harrison St, Chicago, IL 60612. The listed phone number is (312) 942-0312.
What is Sylvia Chlebek's specialty?
The primary specialty registered for this NPI is Internal Medicine, specializing in Endocrinology, Diabetes & Metabolism, with taxonomy code 207RE0101X.
Is Sylvia Chlebek enrolled in Medicare?
Yes. Sylvia Chlebek 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.
What insurance does Sylvia Chlebek accept?
Health plans from Ambetter Health, Ambetter Health of Delaware and Ambetter from Home State Health list Sylvia Chlebek as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.
Is Sylvia Chlebek affiliated with any hospitals?
According to CMS data, Sylvia Chlebek is affiliated with Rush Oak Park Hospital and Rush University Medical Center.
When was this NPI record last updated?
The NPPES record for Sylvia Chlebek was last updated on June 25, 2025. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 13 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.
