Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of October 4, 2026.
NPIDirectory

RT Althardt DC Ltd

Organization Chiropractor · NPI 1427367994

RT Althardt DC Ltd provides Chiropractor services in Greenville, Illinois. Licensed in Illinois. Registered with an NPI since 2010.

Licensed in
IL
In the registry since
2010
What do these letters mean?
Ltd — Limited
A form of business registration, not a clinical qualification.

See every abbreviation used in this directory →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

203 E Main St
Greenville, IL 62246-1810 Not confirmed with CMS for 16 years — call before visiting
Phone: (618) 664-3001
Fax: (618) 664-1898
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 038.003242 (IL)

Record details

NPI number1427367994
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ronald Althardt — Chiropractic · (618) 664-3001
NPI enumeratedOctober 1, 2010
Last updated in NPPESOctober 1, 2010
Mailing address203 E Main St, Greenville, IL 62246-1810

Other providers in Greenville