Hassan Sawaf, MD
Diagnostic Radiology Physician · Glen Ellyn, IL
Hassan Sawaf, MD is a diagnostic radiology physician with a practice address in Glen Ellyn, Illinois, and NPI 1588295448, issued on Jan 30, 2020. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Hassan Sawaf
- Credential
- MD
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- R8662 TX
Self-reported in NPPES; status is on the state search - Practice location
- 430 Pennsylvania Ave Ste 110, Glen Ellyn, IL 60137
- Phone
- (630) 946-2020
- Enumerated
- Jan 30, 2020
- Record last updated
- Aug 18, 2023
- Fax
- (630) 432-6754
- Medicaid ID
- 036153983 IL
- Medicare enrollment
- Enrolled (PECOS I20201106002253); accepts Medicare assignment
- Medical or professional school
- University Of Texas Medical School At Houston, 1999
- Entity
- Type 1 · individual
Also registered at 430 Pennsylvania Ave Ste 110
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Amany Aziz, M.D.Diagnostic Radiology Physician1770937708
- Mohamad BazerbashiDiagnostic Radiology Physician1518223841
- John Felker, MDDiagnostic Radiology Physician1679514996
- Kimberly Klinger, MDDiagnostic Radiology Physician1154776169
- Bisher Tarabishy, M.D.Diagnostic Radiology Physician1760682249
Verify Hassan Sawaf in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersIllinois Department of Financial and Professional RegulationCheck the board
- 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Bills Medicare through 2 group practices
- Dupage Medical Group LtdGlen Ellyn, IL
- The South Bend Clinic LLCSouth Bend, IN
Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).
16 diagnostic radiology physician records list a practice address in Glen Ellyn
They are 16 of the 684 NPPES records with a practice address in Glen Ellyn, and 1,874 diagnostic radiology physician records in Illinois.
All 16 in Glen Ellyn → All 1,874 in Illinois → Every provider in Glen Ellyn →
Other diagnostic radiology physician records in Illinois
- Samir Abboud, MDChicago, IL1124361324
- Sarah Abdel-HadiChicago, IL1932846490
- Gerges Abdelsayed, MBBCH BAOMaywood, IL1942902606
- Hiroyuki AbeChicago, IL1275684243
- Nicole Abedrabbo, MDChicago, IL1629872395
- Rita Abejo, MDChicago, IL1477509537
- Matthew Abell, M.D.Springfield, IL1568726826
- Kinan Abou-Kassem, MDSpringfield, IL1609405026
- Srishti Abrol, MDChicago, IL1396240214
- Sharon Adam, M.D.Chicago, IL1619361763
Common questions
What is Hassan Sawaf, MD's NPI number?
Hassan Sawaf, MD's National Provider Identifier (NPI) is 1588295448, issued on Jan 30, 2020. An NPI identifies a provider in billing; it is not a license.
Where is Hassan Sawaf, MD located?
The NPPES record lists a practice address at 430 Pennsylvania Ave Ste 110, Glen Ellyn, IL, 60137. Phone: (630) 946-2020. Providers update this record themselves, so call before visiting.
How can I verify Hassan Sawaf, MD's license?
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.
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.