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

Dr. Roger Oscar Gundlach, DC

Individual provider Chiropractor · NPI 1003964248

Dr. Roger Oscar Gundlach, DC is a Chiropractic in Ripon, Wisconsin. Graduated from Northwestern College of Chiropractic in 1987, 39 years ago. Licensed in Wisconsin.

Years since qualifying
39
Trained at
Northwestern College of Chiropractic
Licensed in
WI
In the registry since
2007
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Practice location Address checks out

315 Mount Zion Dr
Ripon, WI 54971-1713
Phone: (920) 745-3020
Show map & directions

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 2307-012 (WI)

Record details

NPI number1003964248
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedJanuary 6, 2007
Last updated in NPPESJuly 8, 2007

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCHIROPRACTIC
Medical schoolNORTHWESTERN COLLEGE OF CHIROPRACTIC
Graduated 1987 (39 years in practice)
Accepts Medicare assignment Not indicated

Other providers in Ripon