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

Catherine Chu, MD

Individual provider Family Medicine Physician · NPI 1043586035

Catherine Chu, MD is a Family Practice in Oswego, Illinois. Graduated from Medical College of Wisconsin in 2012, 14 years ago. Practices with Advocate Health and Hospitals Corporation, a 3,079-clinician group and accepts Medicare assignment. Licensed in Illinois and Wisconsin.

Years since qualifying
14
Trained at
Medical College of Wisconsin
Licensed in
IL, WI
In the registry since
2012
Specialties on file
2
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

80 Templeton Dr
Oswego, IL 60543-7000
Phone: (630) 554-3456
Show map & directions

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

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 036149122 (IL)
Family Medicine Physician Taxonomy 207Q00000X · Licence 61748-20 (WI)

Record details

NPI number1043586035
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 24, 2012
Last updated in NPPESDecember 6, 2021
Certification dateDecember 6, 2021
Mailing address80 Templeton Dr, Oswego, IL 60543-7000

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2012 (14 years in practice)
Group practice Advocate Health And Hospitals Corporation — 3079 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in Oswego