Robert Liebman, M.D.
Diagnostic Radiology Physician · Naperville, IL
Robert Liebman, M.D. is a diagnostic radiology physician with a practice address in Naperville, Illinois, and NPI 1215912282, issued on Dec 13, 2005. Check the license on the Illinois Department of Financial and Professional Regulation; the Medicare figures below come from public CMS files.
- Name
- Robert Liebman
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- Practice location
- 1730 Park St, Naperville, IL 60563
- Phone
- (630) 718-0200
- Enumerated
- Dec 13, 2005
- Record last updated
- Jul 13, 2026
- Fax
- (630) 718-0900
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,874 in Illinois → Look up another NPI →
Also registered at 1730 Park St
A shared address usually means a shared clinic or building; it does not show who employs whom.
- Juanito Baladad, M.D.Diagnostic Radiology Physician1689650087
- John Courtney, M.D.Diagnostic Radiology Physician1194701144
- Benjamin Krumstok, M.D.Diagnostic Radiology Physician1528044997
Verify Robert Liebman 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
78% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024
11 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Robert Liebman among 1,874 diagnostic radiology physician records in Illinois
Robert Liebman, M.D. 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 2005, is newer than 0% of them.
- NPI issued2005 · 0% of these records are older, 89% newer
- In a Medicare fileYes · 71% of these records are
- In the CMS Doctors and Clinicians fileNo · 64% of these records are
- Record last updated2026 · 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).
Diagnostic Radiology Physician providers in Illinois
There are 1,874 diagnostic radiology physician records in Illinois.
All 1,874 in Illinois → Every provider in Naperville → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Juanito Baladad, M.D.Naperville, IL 605631689650087
- John Courtney, M.D.Naperville, IL 605631194701144
- Benjamin Krumstok, M.D.Naperville, IL 605631528044997
- Roy Ramsey, M.D.Naperville, IL 605631619203940
- Edgardo ApolinarNaperville, IL 605641427258581
- Tarannum Mujtaba, M.DNaperville, IL 605641891249793
- Gregory Neri, M.D.Naperville, IL 605641679607485
- Kantilal Chandarana, M.D.Plainfield, IL 605441063404580
Common questions
What is Robert Liebman, M.D.'s NPI number?
Robert Liebman, M.D.'s National Provider Identifier (NPI) is 1215912282, issued on Dec 13, 2005. An NPI identifies a provider in billing; it is not a license.
Where is Robert Liebman, M.D. located?
The NPPES record lists a practice address at 1730 Park St, Naperville, IL, 60563. Phone: (630) 718-0200. Providers update this record themselves, so call before visiting.
How can I verify Robert Liebman, M.D.'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.
How much does Robert Liebman, M.D. prescribe under Medicare Part D?
In 2024, Robert Liebman, M.D. had 11 Medicare Part D claims; the average among diagnostic radiology physician prescribers was 51. Part D covers Medicare prescriptions only.
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.