NPPES file of Aug 9, 2026

Ias Illinois PC in Geneva, IL

This organization bills under NPI 1265118723, an organization record issued on Jun 27, 2023 with the primary taxonomy Anesthesiology Physician. Each clinician who works there has their own NPI and license.

CMS NPPES registry, file of Aug 9, 2026 · method · Verify with CMS →

Organization recordNPPES, Aug 2026
1265118723
Legal name
Ias Illinois PC
Entity
Type 2 · organization
Primary taxonomy
Anesthesiology Physician 207L00000X
Practice location
2525 KANEVILLE RD, Geneva, IL 60134
Phone
630-584-1400
Mailing address
Chicago, IL
Enumerated
Jun 27, 2023
Record updated
Feb 18, 2025
Authorized official
President (title as filed)
Public record from the NPPES NPI Registry (open it on CMS). An NPI identifies who bills; it is not a facility license.

17 clinicians CMS lists with Ias Illinois in Geneva

  1. Fatima Ayuba-Udoiwod, CRNACertified Registered Nurse Anesthetist1598067514
  2. Daniel Bermea, CRNACertified Registered Nurse Anesthetist1760968101
  3. Jacob Bonnema, CRNACertified Registered Nurse Anesthetist1720778988
  4. Blake Butler, APN-CRNACertified Registered Nurse Anesthetist1467153148
  5. Guadalupe ChavezCertified Registered Nurse Anesthetist1700500824
  6. Jennifer Cox, CRNACertified Registered Nurse Anesthetist1598198137
  7. Meredith Davis, MS, CRNACertified Registered Nurse Anesthetist1306344585
  8. Jaclynn Denardo, CRNACertified Registered Nurse Anesthetist1053324327
  9. Nicole Kellogg, CRNACertified Registered Nurse Anesthetist1558070722
  10. Kelly Lannert, APN-CRNACertified Registered Nurse Anesthetist1649789082
  11. Olga Nicholas, APRN, CRNACertified Registered Nurse Anesthetist1245620855
  12. Dinko Petrov, CRNACertified Registered Nurse Anesthetist1447760780
  13. Amanda Schmidgall, CRNACertified Registered Nurse Anesthetist1518222660
  14. Zachary Smith, CRNACertified Registered Nurse Anesthetist1316283468
  15. Suzanne Stein, CRNACertified Registered Nurse Anesthetist1356340608
  16. Dean Vanek, CRNACertified Registered Nurse Anesthetist1821750795
  17. Jessica Vanek, CRNACertified Registered Nurse Anesthetist1437818655

Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.

Checking an organization

  1. Confirm the business with the Illinois secretary of state.
  2. Check the HHS-OIG exclusion list for the organization.
  3. Verify each clinician on their own record and the state license search.

Common questions

Is an organization NPI a license?

No. An NPI identifies who bills. Facilities and the clinicians who work there are licensed separately by the state.

Source: CMS National Plan and Provider Enumeration System (NPPES), monthly file of Aug 9, 2026 (NPPES files on CMS.gov). An NPI identifies who bills; it is not a license.