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

Christina Marie Bigoness, RD, LDN

Individual provider Registered Dietitian · NPI 1700252459

Christina Marie Bigoness, RD, LDN is a Registered Dietitian in Chicago, Illinois. Licensed in Illinois. Registered with an NPI since 2015.

Licensed in
IL
In the registry since
2015
What do these letters mean?
RD — Registered Dietitian
A credentialed nutrition professional.
LDN — Licensed Dietitian Nutritionist
A state-licensed dietitian nutritionist.

See every abbreviation used in this directory →

Practice location Address checks out

500 N Michigan Ave Ste 1530
Chicago, IL 60611-3777
Phone: (847) 868-3435
Show map & directions

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

Specialties & licences

Registered Dietitian (primary) Taxonomy 133V00000X · Licence 164006512 (IL)

Record details

NPI number1700252459
Entity typeIndividual (Type 1)
GenderFemale
Credentials RD , LDN
Sole proprietorNo
NPI enumeratedAugust 17, 2015
Last updated in NPPESSeptember 29, 2016

Other providers in Chicago