NPPES file of Aug 9, 2026

John J. Duda, M.D

Diagnostic Radiology Physician · Greensburg, PA

John J. Duda, M.D is a diagnostic radiology physician with a practice address in Greensburg, Pennsylvania, and NPI 1447262399, issued on Aug 12, 2006. Check the license (Pennsylvania MD052434L, as entered in NPPES) on the Pennsylvania Department of State (PALS); 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
1447262399
Name
John J. Duda
Credential
M.D
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
MD052434L PA
Self-reported in NPPES; status is on the state search
Practice location
717 E Pittsburgh St, Greensburg, PA 15601
Phone
(724) 832-8004
Enumerated
Aug 12, 2006
Record last updated
Jul 15, 2022
Fax
(724) 837-1870
Medicare enrollment
Enrolled (PECOS I20050720000087); accepts Medicare assignment
Medical or professional school
Pennsylvania State University College Of Medicine, 1987
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 717 E Pittsburgh St

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

  1. Srinivas Annamraju, MDDiagnostic Radiology Physician1538157904
  2. Matthew Banks, M.D.Diagnostic Radiology Physician1538171525
  3. Robert Brown, MDDiagnostic Radiology Physician1700804739
  4. David Buck, M.D.Diagnostic Radiology Physician1881781581
  5. Robert Camele, MDDiagnostic Radiology Physician1548257561
  6. John Chain, M.D.Vascular & Interventional Radiology Physician1043207582

Verify John J. Duda in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersPennsylvania Department of State (PALS)
    Search for license MD052434L
    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 Pennsylvania 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. Radiologic Consultants, LtdLatrobe, PA

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

John J. Duda among 2,199 diagnostic radiology physician records in Pennsylvania

John J. Duda, M.D is one of 2,199 diagnostic radiology physician records with a practice address in Pennsylvania. 72% 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 19% of them.

  • NPI issued2006 · 19% of these records are older, 47% newer
  • In a Medicare fileYes · 72% of these records are
  • In the CMS Doctors and Clinicians fileYes · 65% of these records are
  • Graduated1987 · median 2003 among the 1,439 with a school on file
  • Record last updated2022 · 63% 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 Pennsylvania practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).

29 diagnostic radiology physician records list a practice address in Greensburg

They are 29 of the 1,688 NPPES records with a practice address in Greensburg, and 2,199 diagnostic radiology physician records in Pennsylvania.

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Srinivas Annamraju, MDGreensburg, PA 156011538157904
  2. Matthew Banks, M.D.Greensburg, PA 156011538171525
  3. Robert Brown, MDGreensburg, PA 156011700804739
  4. Robert Camele, MDGreensburg, PA 156011548257561
  5. Eric Fielding, M.D.Greensburg, PA 156011144249905
  6. Shyam Gohel, MDGreensburg, PA 156011881688448
  7. Chester Graves, M.D.Greensburg, PA 156011093727091
  8. David Gray, DOGreensburg, PA 156011861449852

Common questions

What is John J. Duda, M.D's NPI number?

John J. Duda, M.D's National Provider Identifier (NPI) is 1447262399, issued on Aug 12, 2006. An NPI identifies a provider in billing; it is not a license.

Where is John J. Duda, M.D located?

The NPPES record lists a practice address at 717 E Pittsburgh St, Greensburg, PA, 15601. Phone: (724) 832-8004. Providers update this record themselves, so call before visiting.

How can I verify John J. Duda, M.D's license?

NPPES lists Pennsylvania license number MD052434L, as entered by the provider. Search the Pennsylvania Department of State (PALS) at https://www.pals.pa.gov/. 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.