NPPES file of Aug 9, 2026

Joseph Anthony Backer, MD

Diagnostic Radiology Physician · Arlington, VA

Joseph Anthony Backer, MD is a diagnostic radiology physician with a practice address in Arlington, Virginia, and NPI 1376517466, issued on Feb 15, 2006. Check the license (Virginia 0101023753, as entered in NPPES) on the Virginia Department of Health Professions; the federal record below is the public data PlainDoctor holds for this provider.

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

NPPES recordNPPES file of Aug 9, 2026
1376517466
Name
Joseph Anthony Backer
Credential
MD
Primary taxonomy
Diagnostic Radiology Physician 2085R0202X
License number
0101023753 VA
Self-reported in NPPES; status is on the state search
Practice location
1701 North George Mason Drive, Arlington, VA 22205
Phone
(703) 558-6730
Enumerated
Feb 15, 2006
Record last updated
Jul 13, 2026
Fax
(703) 558-5741
Medicaid ID
7200871 VA
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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8 nearest diagnostic radiology physician records → All 1,158 in Virginia → Look up another NPI →

Also registered at 1701 North George Mason Drive

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

  1. Allyson Bloom, MDEmergency Medicine Physician1417980194
  2. Kevin Campbell, MDEmergency Medicine Physician1104894815
  3. Suzanne Dahl, PAPhysician Assistant1184707705
  4. Debra Herrmann, PAPhysician Assistant1457310898
  5. Vikram Malkani, MDEmergency Medicine Physician1942243282
  6. Andrea Martin, MDEmergency Medicine Physician1528168812

Verify Joseph Anthony Backer in five checks

  1. 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
  2. 2LicenseActive license and public ordersVirginia Department of Health Professions
    Search for license 0101023753    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 Virginia 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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Joseph Anthony Backer among 1,158 diagnostic radiology physician records in Virginia

Joseph Anthony Backer, MD is one of 1,158 diagnostic radiology physician records with a practice address in Virginia. 72% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does not. Its NPI, issued in 2006, is newer than 11% of them.

  • NPI issued2006 · 11% of these records are older, 47% newer
  • In a Medicare fileNo · 72% of these records are
  • In the CMS Doctors and Clinicians fileNo · 68% of these records are
  • Record last updated2026 · 55% 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 Virginia 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 Virginia

There are 1,158 diagnostic radiology physician records in Virginia. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.

All 1,158 in Virginia → Every provider in Arlington → Diagnostic Radiology Physician nationwide →

The 8 diagnostic radiology physician records with the nearest ZIP codes

  1. Bonnie Ahn, M.D.Arlington, VA 222051528220985
  2. Neal Desai, M.D.Arlington, VA 222051376742379
  3. Russell McWey, MDArlington, VA 222051952375032
  4. Claude Raphael, MDArlington, VA 222051356363980
  5. Matthew Sandusky, MDArlington, VA 222051972711026
  6. Frederick Schwab, MDArlington, VA 222051417921594
  7. Grace Tewkesbury, MDArlington, VA 222051447719778
  8. John Vance, MDArlington, VA 222051356315444

Common questions

What is Joseph Anthony Backer, MD's NPI number?

Joseph Anthony Backer, MD's National Provider Identifier (NPI) is 1376517466, issued on Feb 15, 2006. An NPI identifies a provider in billing; it is not a license.

Where is Joseph Anthony Backer, MD located?

The NPPES record lists a practice address at 1701 North George Mason Drive, Arlington, VA, 22205. Phone: (703) 558-6730. Providers update this record themselves, so call before visiting.

How can I verify Joseph Anthony Backer, MD's license?

NPPES lists Virginia license number 0101023753, as entered by the provider. Search the Virginia Department of Health Professions at https://dhp.virginiainteractive.org/lookup/index. 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. An NPI identifies who bills; it is not a license.

Written with AI tools from the named public files; every figure is computed from those files (how it is made).

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.