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

William H. Johnstone, MD

Individual provider Diagnostic Radiology Physician · NPI 1417958091

William H. Johnstone, MD is a Diagnostic Radiology Physician in Bristol, Tennessee. Licensed in Tennessee. Registered with an NPI since 2005.

Licensed in
TN
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

1 Medical Park Blvd
Bristol, TN 37620-7430
Phone: (423) 968-1144
Fax: (423) 968-3453
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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 14736 (TN)

Record details

NPI number1417958091
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 9, 2005
Last updated in NPPESJuly 13, 2026
Mailing address3053 W State St, Bristol, TN 37620-1720

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