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

John F Barnhart, DDS, PC

Organization General Practice Dentistry · NPI 1043413073

John F Barnhart, DDS, PC is a General Practice Dentistry in Vienna, Missouri. Licensed in Missouri. Registered with an NPI since 2007.

Licensed in
MO
In the registry since
2007
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1406 Hwy 63 S
Vienna, MO 65582-0999
Phone: (573) 422-3612
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 12784 (MO)

Record details

NPI number1043413073
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John Barnhart — Dentist · (573) 422-3612
NPI enumeratedJune 7, 2007
Last updated in NPPESMarch 16, 2010
Mailing address1406 Hwy 63 S, P O Box 999, Vienna, MO 65582-0999

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