Individual provider · Type 1 NPI

Alexander A. Johnson, MD

Diagnostic Radiology Physician · Rochester, MN

NPI number 1831930114 Active

Practice location

200 1st St SW
Rochester, MN 55905-7927

Call (507) 284-2511 Map

Mailing address

PO Box 860912
Minneapolis, MN 55486-0912

Other practice locations

  • 5225 23rd Ave S, Fargo, ND 58104-7927 · (701) 234-5933

Specialties and licenses

TaxonomyCodeLicense
Diagnostic Radiology Physician Primary 2085R0202X79570 (MN)

Diagnostic Radiology Physician: A radiologist who utilizes x-ray, radionuclides, ultrasound and electromagnetic radiation to diagnose and treat disease.

9,753 other providers at this address

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About NPI 1831930114

Alexander A. Johnson, MD's National Provider Identifier is 1831930114, issued on Jun 3, 2024. The primary taxonomy on file is Diagnostic Radiology Physician (2085R0202X), and the practice location is in Rochester, MN. The record was last updated on Nov 25, 2025.