Oak Brook Anesthesiologists, LTD in Oak Brook, IL
This organization bills under NPI 1881705937, an organization record issued on Aug 31, 2006 with the primary taxonomy Anesthesiology Physician. Each clinician who works there has their own NPI and license.
Organization recordNPPES, Aug 2026
1881705937
- Legal name
- Oak Brook Anesthesiologists, LTD
- Entity
- Type 2 · organization
- Primary taxonomy
- Anesthesiology Physician 207L00000X
- Practice location
- 2425 W 22ND ST SUITE 101, Oak Brook, IL 60523
- Phone
- 630-990-2212
- Enumerated
- Aug 31, 2006
- Record updated
- Dec 13, 2012
- Authorized official
- Medical Director (title as filed)
7 clinicians CMS lists with Oak Brook Anesthesiologists in Oak Brook
- Pradeep Chawla, DOAnesthesiology Physician1851951578
- Hala Horani, MDAnesthesiology Physician1710540877
- Paul MatterCertified Registered Nurse Anesthetist1477296556
- Scott Millington, MDAnesthesiology Physician1649415449
- Patricia Murtaugh, CRNACertified Registered Nurse Anesthetist1023299468
- Jeremy Wallin-SanchezAnesthesiology Physician1760918635
- Noelle Wallin-Sanchez, RN, CRNACertified Registered Nurse Anesthetist1194209718
Source: CMS Doctors and Clinicians group affiliations, matched by practice name and city.
Checking an organization
- Confirm the business with the Illinois secretary of state.
- Check the HHS-OIG exclusion list for the organization.
- 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.