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

Kay F Johnson-Keys, MD

Individual provider Obstetrics Physician · NPI 1043247190

Kay F Johnson-Keys, MD is an Obstetrics Physician in Janesville, Wisconsin. Licensed in Indiana and Wisconsin. Registered with an NPI since 2006.

Licensed in
IN, WI
In the registry since
2006
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

3400 E Racine St
Janesville, WI 53546-2344
Phone: (608) 373-8000
Fax: (608) 371-8928
Show map & directions

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

Specialties & licences

Obstetrics & Gynecology Physician (primary) Taxonomy 207V00000X · Licence 01059804A (IN)
Obstetrics Physician Taxonomy 207VX0000X · Licence 63731-20 (WI)

Record details

NPI number1043247190
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 26, 2006
Last updated in NPPESApril 12, 2023
Certification dateApril 12, 2023