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

Katherine Oconnor, DC

Individual provider Chiropractor · NPI 1912281395

Katherine Oconnor, DC is a Chiropractor in Palos Heights, Illinois. Licensed in Illinois. Registered with an NPI since 2011.

Licensed in
IL
In the registry since
2011
What do these letters mean?
DC — Doctor of Chiropractic
A licensed chiropractor.

See every abbreviation used in this directory →

Practice location Address checks out

7202 W College Dr Ste C
Palos Heights, IL 60463-1175
Phone: (708) 274-4139
Fax: (708) 274-4102
Show map & directions

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

Specialties & licences

Chiropractor (primary) Taxonomy 111N00000X · Licence 038-011954 (IL)

Record details

NPI number1912281395
Entity typeIndividual (Type 1)
GenderFemale
Credentials DC
Sole proprietorNo
NPI enumeratedOctober 4, 2011
Last updated in NPPESJuly 22, 2015

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