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

Dr. Charles William Johnston, DC

Individual provider Chiropractor · NPI 1528051075

Dr. Charles William Johnston, DC is a Chiropractor in Greenville, Ohio. Licensed in Ohio. Registered with an NPI since 2005.

Licensed in
OH
In the registry since
2005
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

109 Rhoades Ave
Greenville, OH 45331-2625
Phone: (937) 548-3610
Fax: (937) 548-3615
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 173 (OH)

Record details

NPI number1528051075
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedAugust 30, 2005
Last updated in NPPESJuly 13, 2026

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