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

Dr. Mark Eavenson, DC

Individual provider Chiropractor · NPI 1629037536

Dr. Mark Eavenson, DC is a Chiropractor in Granite City, 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

3986 Maryville Rd
Granite City, IL 62040-4191
Phone: (618) 797-0618
Fax: (618) 797-2243
Show map & directions

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X (IL)

Record details

NPI number1629037536
Entity typeIndividual (Type 1)
GenderMale
Credentials DC
Sole proprietorNo
NPI enumeratedMarch 20, 2006
Last updated in NPPESJuly 19, 2007
Mailing address3986 Maryville Rd, Granite City, IL 62040-4191

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