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

Dr. Cynthia J Butler, DC

Individual provider Chiropractor · NPI 1831196724

Dr. Cynthia J Butler, DC is a Chiropractic in Sioux City, Iowa. Graduated from Palmer College Chiropractic - Davenport in 1999, 27 years ago. Practices with Butler-Townsend Chiropractic Clinic PC, a 2-clinician group and accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
27
Trained at
Palmer College Chiropractic - Davenport
Licensed in
IA
In the registry since
2005
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

3104 S Lakeport St
Sioux City, IA 51106-4222
Phone: (712) 266-0500
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 06284 (IA)

Record details

NPI number1831196724
Entity typeIndividual (Type 1)
GenderFemale
Credentials DC
Sole proprietorNo
NPI enumeratedJuly 7, 2005
Last updated in NPPESNovember 3, 2010

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - DAVENPORT
Graduated 1999 (27 years in practice)
Group practice Butler-Townsend Chiropractic Clinic Pc — 2 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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