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

Dr. Jay A Koenen, DC

Individual provider Chiropractor · NPI 1699740514

Dr. Jay A Koenen, DC is a Chiropractic in Newton, Iowa. Graduated from Palmer College Chiropractic - West Sunnyvale in 1997, 29 years ago. Accepts Medicare assignment. Licensed in Iowa.

Years since qualifying
29
Trained at
Palmer College Chiropractic - West Sunnyvale
Licensed in
IA
In the registry since
2006
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

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Practice location Address checks out

200 N 2nd Ave W
Newton, IA 50208-3032
Phone: (641) 791-1264
Fax: (641) 787-1708
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence A06083 (IA)

Record details

NPI number1699740514
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedFebruary 22, 2006
Last updated in NPPESJuly 13, 2026
Mailing address200 N 2nd Ave W, Newton, IA 50208-3032

Medicare enrollment

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

Medicare specialtyCHIROPRACTIC
Medical schoolPALMER COLLEGE CHIROPRACTIC - WEST SUNNYVALE
Graduated 1997 (29 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

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