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

John R White DDS and Christopher N Siachos DMD PA

Organization General Practice Dentistry · NPI 1598907305

John R White DDS and Christopher N Siachos DMD PA is a General Practice Dentistry in Greenville, South Carolina. Licensed in South Carolina. Registered with an NPI since 2009.

Licensed in
SC
In the registry since
2009
Specialties on file
2
What do these letters mean?
PA — Professional association
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Practice location Address checks out

1352 Cleveland St Ste A
Greenville, SC 29607-2437
Phone: (864) 271-4006
Show map & directions

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

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 2842 (SC)
General Practice Dentistry Taxonomy 1223G0001X · Licence 3779 (SC)

Record details

NPI number1598907305
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official John White — Dentist · (864) 271-4006
NPI enumeratedMarch 26, 2009
Last updated in NPPESDecember 20, 2011
Mailing address1352 Cleveland St Ste A, Greenville, SC 29607-2437

Other providers in Greenville