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

Karly Lynn Johannsen

Individual provider Family Medicine Physician · NPI 1326797507

Karly Lynn Johannsen is a Family Practice in New London, Wisconsin. Graduated from Medical College of Wisconsin in 2022, 4 years ago. Practices with Thedacare, Incorporated, a 654-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Wisconsin.

Years since qualifying
4
Trained at
Medical College of Wisconsin
Licensed in
WI
In the registry since
2022
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Practice location Address checks out

1405 Mill St
New London, WI 54961-2155
Phone: (920) 531-2400
Fax: (920) 531-2404
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 229 S Morrison St, Appleton, WI 54911-5725 — (920) 832-2783

Specialties & licences

Family Medicine Physician (primary) Taxonomy 207Q00000X · Licence 84063 (WI)

Record details

NPI number1326797507
Entity typeIndividual (Type 1)
GenderFemale
Sole proprietorNo
NPI enumeratedMarch 23, 2022
Last updated in NPPESOctober 6, 2025
Certification dateOctober 6, 2025

Medicare enrollment

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

Medicare specialtyFAMILY PRACTICE
Medical schoolMEDICAL COLLEGE OF WISCONSIN
Graduated 2022 (4 years in practice)
Group practice Thedacare, Incorporated — 654 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount

Other providers in New London