Aaron J. Wielenberg, MD
Diagnostic Radiology Physician · Berwyn, IL
Aaron J. Wielenberg, MD is a diagnostic radiology physician with a practice address in Berwyn, Illinois, and NPI 1730203969, issued on Mar 16, 2007. Check the license (Illinois 036-111164, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Aaron J. Wielenberg
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 036-111164 IL
Self-reported in NPPES; status is on the state search - Practice location
- 3249 Oak Park Ave, Berwyn, IL 60402
- Phone
- (708) 783-2696
- Enumerated
- Mar 16, 2007
- Record last updated
- Dec 29, 2010 (not updated in 16 years: call before relying on the address or phone)
- Fax
- (708) 783-3164
- Medicaid ID
- 036-111169 IL
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,874 in Illinois → Look up another NPI →
Also registered at 3249 Oak Park Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Gholamali Afshang, MDDiagnostic Radiology Physician1316925522
- Sumayyah Ahmed, PA-CPhysician Assistant1851084206
- Michelle Akan, CRNACertified Registered Nurse Anesthetist1376808683
- Angela Alcarraz Bedrillana, MDInternal Medicine Physician1033813720
- Haris Aleem, MDHospitalist Physician1063409795
- John Alexis, M.D.Emergency Medicine Physician1689608713
Verify Aaron J. Wielenberg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
Search for license 036-111164Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
The MIPS final score for 2023 (Medicare payment program): 94.1 of 100
The Merit-based Incentive Payment System score is reported for this clinician. Four categories are weighted into the final score; the average among 454,083 clinicians with a measured score was 83.5.
Source: CMS Quality Payment Program, MIPS performance year 2023; category weights for 2023 (qpp.cms.gov).
Aaron J. Wielenberg among 1,874 diagnostic radiology physician records in Illinois
Aaron J. Wielenberg, MD is one of 1,874 diagnostic radiology physician records with a practice address in Illinois. 71% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2007, is newer than 46% of them.
- NPI issued2007 · 46% of these records are older, 45% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2010 · 43% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 2085R0202X and a Illinois practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
10 diagnostic radiology physician records list a practice address in Berwyn
They are 10 of the 1,031 NPPES records with a practice address in Berwyn, and 1,874 diagnostic radiology physician records in Illinois.
All 1,874 in Illinois → Every provider in Berwyn → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Gholamali Afshang, MDBerwyn, IL 604021316925522
- Mark Choi, DOBerwyn, IL 604021982690830
- Patricia Gavin, M.D.Berwyn, IL 604021659327195
- Reeni Karavattuveetil, M.D.Berwyn, IL 604021184663247
- Troy LewisBerwyn, IL 604021386104081
- Rafia Saleem, MDBerwyn, IL 604021366423576
- Farid Shafaie, M.D.Berwyn, IL 604021306891841
- Leroy Stromberg, MDBerwyn, IL 604021346479102
Common questions
What is Aaron J. Wielenberg, MD's NPI number?
Aaron J. Wielenberg, MD's National Provider Identifier (NPI) is 1730203969, issued on Mar 16, 2007. An NPI identifies a provider in billing; it is not a license.
Where is Aaron J. Wielenberg, MD located?
The NPPES record lists a practice address at 3249 Oak Park Ave, Berwyn, IL, 60402. Phone: (708) 783-2696. Providers update this record themselves, so call before visiting.
How can I verify Aaron J. Wielenberg, MD's license?
NPPES lists Illinois license number 036-111164, as entered by the provider. Search the Illinois Department of Financial and Professional Regulation at https://idfpr.illinois.gov/checklicense.html. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
What is Aaron J. Wielenberg, MD's MIPS final score?
The 2023 MIPS final score is 94.1 of 100. The average among 454,083 clinicians with a measured score was 83.5.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.