Registry data as of Aug 27, 2026

Nathan Johnson, M.D.

Diagnostic Radiology Physician · Monaca, PA

Nathan Johnson, M.D. is a diagnostic radiology physician with a practice address in Monaca, Pennsylvania, and NPI 1285824623, issued on Aug 1, 2007. Check the license (Pennsylvania MD433869, as entered in NPPES) on the Pennsylvania Department of State (PALS); the Medicare figures below come from public CMS files.

Record from CMS NPPES, loaded Aug 27, 2026 · method · Verify with CMS →

NPPES recordas of Aug 27, 2026
1285824623
Name
Nathan Johnson
Credential
M.D.
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License numbers
MD433869 PA
MT183509 PA
Self-reported in NPPES; status is on the state search
Practice location
3572 Brodhead RD, Monaca, PA 15061
Phone
(724) 728-6539
Enumerated
Aug 1, 2007
Entity
Type 1 · individual
Public record from CMS NPPES (open it on the CMS NPI Registry). A record is not a license: verify it with the state board.
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Also registered at 3572 Brodhead RD

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

  1. Richard Covatto, DMDGeneral Practice Dentistry1639236086
  2. Beth KlumpMedical Physician Assistant1053560888
  3. James Wagster, LMTMassage Therapist1669296398
  4. Keith Wharton, MDGynecology Physician1861412850
  5. Michelle Ziegler, PA-CPhysician Assistant1962801985

Verify Nathan Johnson 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 MD433869
    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.

2 hospital and facility affiliations

  1. Fayette Physician Network IncWheeling, WV
  2. Heritage Valley Radiology, Inc.Beaver, PA

Source: CMS Doctors and Clinicians affiliations; Hospital General Information (Care Compare) (data.cms.gov). Star ratings are CMS hospital ratings, not ratings of this provider.

2 diagnostic radiology physician records list a Monaca practice address

They are 2 of the 169 NPPES records with a Monaca practice address, and 1,996 diagnostic radiology physician records in Pennsylvania.

Other diagnostic radiology physician records in Pennsylvania

  1. Marvin Abdalah, MDMcKeesport, PA1902868615
  2. Mariam Aboian, M.D., PH.D.Philadelphia, PA1356669386
  3. Christopher Abraham, D.O.Pittsburgh, PA1649667932
  4. Jesty Abraham, DOPhiladelphia, PA1417118373
  5. Joanathan Abrahams, MDJohnstown, PA1629129374
  6. Gordon AbramsPittsburgh, PA1063484491
  7. Michael Acord, MDPhiladelphia, PA1457677007
  8. Richard Adam, MDPittsburgh, PA1649217753
  9. Caleigh Adams, DOErie, PA1700626462
  10. Margaret Adejolu, MDHershey, PA1912550724

Common questions

What is Nathan Johnson, M.D.'s NPI number?

Nathan Johnson, M.D.'s National Provider Identifier (NPI) is 1285824623, issued on Aug 1, 2007. An NPI identifies a provider in billing; it is not a license.

Where is Nathan Johnson, M.D. located?

The NPPES record lists a practice address at 3572 Brodhead RD, Monaca, PA, 15061. Phone: (724) 728-6539. Providers update this record themselves, so call before visiting.

How can I verify Nathan Johnson, M.D.'s license?

NPPES lists Pennsylvania license number MD433869, 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), loaded Aug 27, 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.

Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.