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

Dr. John H. Viall, MD

Individual provider Otolaryngology Physician · NPI 1023052107

Dr. John H. Viall, MD is an Otolaryngology Physician in Gallipolis, Ohio. Licensed in Ohio and West Virginia. Registered with an NPI since 2006.

Licensed in
OH, WV
In the registry since
2006
Specialties on file
2
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

90 Jackson Pike
Gallipolis, OH 45631-1560
Phone: (740) 446-5890
Fax: (740) 446-5532
Show map & directions

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

Specialties & licences

Otolaryngology Physician (primary) Taxonomy 207Y00000X · Licence 35-03-5150 (OH)
Otolaryngology Physician Taxonomy 207Y00000X · Licence 13304 (WV)

Record details

NPI number1023052107
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 16, 2006
Last updated in NPPESJuly 9, 2007
Mailing address90 Jackson Pike, Gallipolis, OH 45631-1560

Other providers in Gallipolis