NPPES file of Aug 9, 2026

Mara B. Stephenson, D.O.

Diagnostic Radiology Physician · Park Ridge, IL

Mara B. Stephenson, D.O. is a diagnostic radiology physician with a practice address in Park Ridge, Illinois, and NPI 1093080103, issued on Mar 21, 2012. Check the license (Illinois 036137792, as entered in NPPES) on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.

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

NPPES recordNPPES file of Aug 9, 2026
1093080103
Name
Mara B. Stephenson
Credential
D.O.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
036137792 IL
Self-reported in NPPES; status is on the state search
Practice location
1420 Renaissance Dr Ste 307, Park Ridge, IL 60068
Phone
(847) 803-1000
Enumerated
Mar 21, 2012
Record last updated
Jan 23, 2025
Fax
(847) 803-1098
Medicare enrollment
Enrolled (PECOS I20180801000779); accepts Medicare assignment
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). Enrollment, assignment, school and telehealth: CMS Doctors and Clinicians file, Aug 2026. A record is not a license: verify it with the state board.
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Also registered at 1420 Renaissance Dr Ste 307

A shared address usually means a shared clinic or building; it does not show who employs whom.

  1. Peter Bessette, MDDiagnostic Radiology Physician1558382366
  2. Glen Geremia, MDNeuroradiology Physician1508801697
  3. Raja Ram Poludasu, M.D.Nuclear Imaging & Therapy Physician1578682464
  4. Samuel Rajkowski, D.O.Diagnostic Radiology Physician1053631465
  5. Ivica Vucic, M.D.Diagnostic Radiology Physician1871779371
  6. Daniel Weinstein, M.D.Diagnostic Radiology Physician1669815015

Verify Mara B. Stephenson in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersIllinois Department of Financial and Professional Regulation
    Search for license 036137792
    Check the board
  3. 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
  4. 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
  5. 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
Open the Illinois license search

PlainDoctor does not match the HHS-OIG exclusion list to individual records: most entries carry no NPI. Search the OIG exclusion list by name.

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Bills Medicare through one group practice

  1. Illinois Diagnostic And Interventional Radiology PLLCChicago, IL

Source: CMS Doctors and Clinicians National Downloadable File (the group practices a clinician bills Medicare through) (data.cms.gov).

Mara B. Stephenson among 1,874 diagnostic radiology physician records in Illinois

Mara B. Stephenson, D.O. 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 2012, is newer than 69% of them.

  • NPI issued2012 · 69% of these records are older, 28% newer
  • In a Medicare fileYes · 71% of these records are
  • In the CMS Doctors and Clinicians fileYes · 64% of these records are
  • Graduated2012 · median 2004 among the 1,201 with a school on file
  • Record last updated2025 · 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).

38 diagnostic radiology physician records list a practice address in Park Ridge

They are 38 of the 2,577 NPPES records with a practice address in Park Ridge, and 1,874 diagnostic radiology physician records in Illinois.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. John Anastos, D.O.Park Ridge, IL 600681780684886
  2. Maria Devries, M.D.Park Ridge, IL 600681124028279
  3. Paul Dombrowski, M.D.Park Ridge, IL 600681790785848
  4. Richard Gnegy, M.D.Park Ridge, IL 600681457351504
  5. George Kuritza, M.D.Park Ridge, IL 600681164423687
  6. Elisa Laurent, MDPark Ridge, IL 600681346240421
  7. Joseph Levy, M.D.Park Ridge, IL 600681760482855
  8. John McFadden, M.D.Park Ridge, IL 600681790785871

Common questions

What is Mara B. Stephenson, D.O.'s NPI number?

Mara B. Stephenson, D.O.'s National Provider Identifier (NPI) is 1093080103, issued on Mar 21, 2012. An NPI identifies a provider in billing; it is not a license.

Where is Mara B. Stephenson, D.O. located?

The NPPES record lists a practice address at 1420 Renaissance Dr Ste 307, Park Ridge, IL, 60068. Phone: (847) 803-1000. Providers update this record themselves, so call before visiting.

How can I verify Mara B. Stephenson, D.O.'s license?

NPPES lists Illinois license number 036137792, 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.

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.