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

Winchester Chiropractic PLC

Organization Primary Care Clinic/Center · NPI 1942631163

Winchester Chiropractic PLC is a Primary Care Clinic/Center in Mason City, Iowa. Licensed in Iowa. Registered with an NPI since 2013.

Licensed in
IA
In the registry since
2013

Practice location Address checks out

2227 19th St SW
Mason City, IA 50401-6346
Phone: (641) 201-1770
Fax: (641) 201-1769
Show map & directions

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

Specialties & licences

Primary Care Clinic/Center (primary) Taxonomy 261QP2300X · Licence 007639 (IA)

Record details

NPI number1942631163
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ryan Winchester — Owner/Doctor · (641) 420-9478
NPI enumeratedDecember 13, 2013
Last updated in NPPESDecember 13, 2013
Mailing address2227 19th St Sw, Mason City, IA 50401-6346

Other providers in Mason City