Roger A. Berg, M.D.
Diagnostic Radiology Physician · Morristown, NJ
Roger A. Berg, M.D. is a diagnostic radiology physician with a practice address in Morristown, New Jersey, and NPI 1184720559, issued on Sep 15, 2006. Check the license (New Jersey 25MA02021300, as entered in NPPES) on the New Jersey State Board of Medical Examiners; the Medicare figures below come from public CMS files.
- Name
- Roger A. Berg
- Credential
- M.D.
- Primary taxonomy
- Diagnostic Radiology Physician 2085R0202X
- License number
- 25MA02021300 NJ
Self-reported in NPPES; status is on the state search - Practice location
- 100 Madison Ave, Morristown, NJ 07960
- Phone
- (973) 267-1274
- Enumerated
- Sep 15, 2006
- Record last updated
- Feb 2, 2017 (not updated in 9 years: call before relying on the address or phone)
- Fax
- (973) 267-2912
- Medicaid ID
- 4963008 NJ
- Entity
- Type 1 · individual
8 nearest diagnostic radiology physician records → All 1,102 in New Jersey → Look up another NPI →
Also registered at 100 Madison Ave
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Ahmed Abdelhalim, MDInternal Medicine Physician1104386051
- Bavly Abdelmesih, MDStudent in an Organized Health Care Education/Training Program1932901378
- Fatema Abdulhussein, MDStudent in an Organized Health Care Education/Training Program1235514274
- Arkadiy Abkin, MDAnesthesiology Physician1316928666
Verify Roger A. Berg in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersNew Jersey State Board of Medical Examiners
Search for license 25MA02021300Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
63% fewer Medicare Part D claims than the average diagnostic radiology physician in 2024
19 Medicare Part D claims, against an average of 51 among the 2,711 providers of this specialty who prescribed in Part D.
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.
Roger A. Berg among 1,102 diagnostic radiology physician records in New Jersey
Roger A. Berg, M.D. is one of 1,102 diagnostic radiology physician records with a practice address in New Jersey. 78% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2006, is newer than 25% of them.
- NPI issued2006 · 25% of these records are older, 36% newer
- In a Medicare fileYes · 78% of these records are
- In the CMS Doctors and Clinicians fileNo · 71% of these records are
- Record last updated2017 · 72% 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 New Jersey practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
44 diagnostic radiology physician records list a practice address in Morristown
They are 44 of the 2,942 NPPES records with a practice address in Morristown, and 1,102 diagnostic radiology physician records in New Jersey.
All 1,102 in New Jersey → Every provider in Morristown → Diagnostic Radiology Physician nationwide →
The 8 diagnostic radiology physician records with the nearest ZIP codes
- Sean Calhoun, D.O.Morristown, NJ 079601598862617
- Samy Dhurairaj, MDMorristown, NJ 079601417984857
- Paul Friedman, D.O.Morristown, NJ 079601780605253
- Hal Ginsberg, M.D.Morristown, NJ 079601194815068
- Martin Hirsch, M.D.Morristown, NJ 079601881694214
- Sheryl Leff, M.D.Morristown, NJ 079601346355708
- Denise McCarthy, M.D.Morristown, NJ 079601437249331
- Christine Menendez, M.D.Morristown, NJ 079601669493136
Common questions
What is Roger A. Berg, M.D.'s NPI number?
Roger A. Berg, M.D.'s National Provider Identifier (NPI) is 1184720559, issued on Sep 15, 2006. An NPI identifies a provider in billing; it is not a license.
Where is Roger A. Berg, M.D. located?
The NPPES record lists a practice address at 100 Madison Ave, Morristown, NJ, 07960. Phone: (973) 267-1274. Providers update this record themselves, so call before visiting.
How can I verify Roger A. Berg, M.D.'s license?
NPPES lists New Jersey license number 25MA02021300, as entered by the provider. Search the New Jersey State Board of Medical Examiners at https://newjersey.mylicense.com/verification/. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Roger A. Berg, M.D. prescribe under Medicare Part D?
In 2024, Roger A. Berg, M.D. had 19 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.