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

Colin Johnson

Individual provider Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician · NPI 1346773512

Colin Johnson is an Obstetrics/Gynecology in Appleton, Wisconsin. Graduated from Medical College of Wisconsin in 2017, 9 years ago. Practices with Womens Care of Wisconsin SC, a 23-clinician group and accepts Medicare assignment. Licensed in Iowa and Wisconsin.

Years since qualifying
9
Trained at
Medical College of Wisconsin
Licensed in
IA, WI
In the registry since
2017
Specialties on file
3

Practice location Address checks out

3232 N Ballard Rd Ste 100
Appleton, WI 54911-8804
Phone: (920) 729-7105
Fax: (920) 739-2609
Show map & directions

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

Specialties & licences

Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician (primary) Taxonomy 207VF0040X · Licence 70977 (WI)
Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician Taxonomy 207VF0040X · Licence MD-49494 (IA)
Obstetrics & Gynecology Physician Taxonomy 207V00000X · Licence 70977 (WI)

Record details

NPI number1346773512
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedApril 5, 2017
Last updated in NPPESOctober 21, 2025
Certification dateOctober 21, 2025
Mailing address3232 N Ballard Rd Ste 100, Appleton, WI 54911-8804

Medicare enrollment

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

Medicare specialtyOBSTETRICS/GYNECOLOGY
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2017 (9 years in practice)
Group practice Womens Care Of Wisconsin Sc — 23 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount