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

Individual provider Chiropractor · NPI 1154322972

William Martin Tweeton, DC is a Chiropractic in Washington, Iowa. Graduated from Logan College of Chiropractic in 1982, 44 years ago. Accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
44
Trained at
Logan College of Chiropractic
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

214 S Iowa Ave
Washington, IA 52353-1753
Phone: (319) 653-2351
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 04833 (IA)

Record details

NPI number1154322972
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedAugust 2, 2005
Last updated in NPPESMarch 14, 2015

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolLOGAN COLLEGE OF CHIROPRACTIC
Graduated 1982 (44 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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