Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Brian G Johnson, MD

Individual provider Diagnostic Radiology Physician · NPI 1831189547

Brian G Johnson, MD is a Diagnostic Radiology in Washington, District of Columbia. Graduated from Johns Hopkins University School of Medicine in 1995, 31 years ago. Practices with Johns Hopkins University, a 705-clinician group. Licensed in District of Columbia.

Years since qualifying
31
Trained at
Johns Hopkins University School of Medicine
Licensed in
DC
In the registry since
2005
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

5255 Loughboro Rd NW
Washington, DC 20016-2633
Phone: (202) 537-4686
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence MD33622 (DC)

Record details

NPI number1831189547
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedOctober 24, 2005
Last updated in NPPESAugust 11, 2022
Certification dateAugust 11, 2022

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyDIAGNOSTIC RADIOLOGY
Medical schoolJOHNS HOPKINS UNIVERSITY SCHOOL OF MEDICINE
Graduated 1995 (31 years in practice)
Group practice Johns Hopkins University — 705 clinicians
Accepts Medicare assignment Not indicated
Practice locations10 on file with Medicare

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