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

Dr. Colin Edwin Kao, DO

Individual provider Family Medicine Physician · NPI 1023129897

Dr. Colin Edwin Kao, DO is a Family Practice in Seneca, Illinois. Qualified in 2000, 26 years ago. Practices with Morris Hospital, a 115-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Kansas.

Years since qualifying
26
Licensed in
IL, KS
In the registry since
2006
Specialties on file
2
What do these letters mean?
DO — Doctor of Osteopathic Medicine
A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.

See every abbreviation used in this directory →

Practice location Address checks out

271 N Main St
Seneca, IL 61360-9323
Phone: (815) 357-8511
Fax: (815) 357-1238
Show map & directions

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

Additional practice locations (1)

  • 150 W High St, Morris, IL 60450-1497 — (815) 942-2932

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 036118116 (IL)
Family Medicine Physician Taxonomy 207Q00000X · Licence 05-31585 (KS)

Record details

NPI number1023129897
Entity typeIndividual (Type 1)
GenderMale
Credentials DO
Sole proprietorNo
NPI enumeratedAugust 31, 2006
Last updated in NPPESApril 28, 2020
Certification dateApril 28, 2020
Mailing address725 School St Ste A, Morris, IL 60450-1207

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2000 (26 years in practice)
Group practice Morris Hospital — 115 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount