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

Dr. Jason Christopher Walker, DC

Individual provider Chiropractor · NPI 1174599138

Dr. Jason Christopher Walker, DC is a Chiropractor in O Fallon, Illinois. Licensed in Illinois. Registered with an NPI since 2006.

Licensed in
IL
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

2 Eagle Ctr Ste 2
O Fallon, IL 62269-1847
Phone: (800) 393-1064
Fax: (844) 606-9378
Show map & directions

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 038008443 (IL)

Record details

NPI number1174599138
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedFebruary 28, 2006
Last updated in NPPESOctober 10, 2016
Mailing address2 Eagle Ctr, Suite 2, O Fallon, IL 62269-1847

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