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

Dr. William E. Johnson, MD

Individual provider Diagnostic Radiology Physician · NPI 1174670186

Dr. William E. Johnson, MD is a Diagnostic Radiology Physician in Duluth, Minnesota. Licensed in Minnesota. Registered with an NPI since 2007.

Licensed in
MN
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

925 E Superior St SUITE109
Duluth, MN 55802-2238
Phone: (218) 722-3700
Fax: (218) 722-8705
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Diagnostic Radiology Physician (primary) Taxonomy 2085R0202X · Licence 25023 (MN)

Record details

NPI number1174670186
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 4, 2007
Last updated in NPPESOctober 13, 2011
Mailing address925 E Superior St, Suite 1090, Duluth, MN 55802-2238

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