Individual provider · Type 1 NPI

William Rainey Johnson, MD

Cardiovascular Disease Physician · Bethesda, MD

NPI number 1427443571 Active

Practice location

8901 Wisconsin Ave, Building 19, Rm 3607
Bethesda, MD 20889-0004

Mailing address

620 John Paul Jones Cir
Portsmouth, VA 23708-2111

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician 207R00000X0101268523 (VA)
Cardiovascular Disease Physician Primary 207RC0000X0101268523 (VA)

Cardiovascular Disease Physician: An internist who specializes in diseases of the heart and blood vessels and manages complex cardiac conditions such as heart attacks and life-threatening, abnormal heartbeat rhythms.

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About NPI 1427443571

William Rainey Johnson, MD's National Provider Identifier is 1427443571, issued on Apr 4, 2015. The primary taxonomy on file is Cardiovascular Disease Physician (207RC0000X), and the practice location is in Bethesda, MD. The record was last updated on Jun 11, 2026.