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

County of Rock County Clerk

Organization Public Health or Welfare Agency · NPI 1932394657

County of Rock County Clerk is a Public Health or Welfare Agency in Janesville, Wisconsin. Registered with an NPI since 2007.

In the registry since
2007

Practice location Address checks out

3328 N US Highway 51
Janesville, WI 53545-0772
Phone: (608) 757-5440
Fax: (608) 758-8423
Show map & directions

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

Specialties & licences

Public Health or Welfare Agency (primary) Taxonomy 251K00000X

Record details

NPI number1932394657
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Karen Cain — Health Officer · (608) 757-5440
Other names Rock County Health Department
NPI enumeratedSeptember 6, 2007
Last updated in NPPESDecember 11, 2008
Mailing addressPo Box 1143, Janesville, WI 53547-1143