MARIOLA JACKOWSKI M.D
NPI 1295937662
Pediatrics in Arlington Heights, IL
About Mariola Jackowski M.d NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
MARIOLA JACKOWSKI M.D (NPI 1295937662) is an individual pediatrics provider in Arlington Heights, Illinois, licensed in Illinois (036.118003) and active in the NPI registry since June 2007. She is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Mariola Jackowski M.d is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Mariola Jackowski reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Chicago, IL 60623
- Reassigned Medicare billing, Illinois enrollment
- 210 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 60005 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 2
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
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 Mariola Jackowski's NPI number?
The NPI number for Mariola Jackowski is 1295937662. It was assigned to this individual provider in the NPPES registry on June 5, 2007.
Where is Mariola Jackowski located?
Mariola Jackowski practices at 657 E. Golf Rd Suite 309, Arlington Heights, IL 60005. The listed phone number is (224) 404-6000.
What is Mariola Jackowski's specialty?
The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.
Is Mariola Jackowski enrolled in Medicare?
Yes. Mariola Jackowski is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Mariola Jackowski's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Mariola Jackowski reassigns Medicare benefits to Saint Anthony Health Affiliates (Chicago, IL). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Mariola Jackowski's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Mariola Jackowski was last updated on October 23, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 3 years 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.