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

Janet Barkhou, MD

Individual provider Obesity Medicine (Family Medicine) Physician · NPI 1144752528

Janet Barkhou, MD is a Family Practice in Janesville, Wisconsin. Qualified in 2016, 10 years ago. Practices with Mercy Health System Corporation, a 751-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Illinois and Wisconsin.

Years since qualifying
10
Licensed in
IL, WI
In the registry since
2017
Specialties on file
6
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

849 Kellogg Ave
Janesville, WI 53546-2808
Phone: (608) 755-7960
Fax: (608) 755-7873
Show map & directions

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

Additional practice locations (1)

  • 8201 E Riverside Blvd, Rockford, IL 61114-2300 — (815) 971-7000

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 036177247 (IL)
Obesity Medicine (Family Medicine) Physician Taxonomy 207QB0002X · Licence 68340-20 (WI)
Family Medicine Physician Taxonomy 207Q00000X · Licence 68340-20 (WI)
Obesity Medicine (Family Medicine) Physician Taxonomy 207QB0002X · Licence 036177247 (IL)
Urgent Care Clinic/Center Taxonomy 261QU0200X · Licence 036177247 (IL)
Urgent Care Clinic/Center Taxonomy 261QU0200X · Licence 68340-20 (WI)

Record details

NPI number1144752528
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 3, 2017
Last updated in NPPESApril 24, 2026
Certification dateApril 24, 2026
Mailing address29624 Network Pl, Chicago, IL 60673-1296

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolOTHER
Graduated 2016 (10 years in practice)
Group practice Mercy Health System Corporation — 751 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations3 on file with Medicare