OrganizationActive
County of Walworth
NPI 1164619979 · Public Health or Welfare Agency · Elkhorn, WI
County of Walworth is a Public Health or Welfare Agency organization in Elkhorn, WI (NPI 1164619979).
Provider details
- NPI number
- 1164619979
- Entity type
- Organization
- Primary specialty
- Public Health or Welfare AgencyAgencies
- Parent organization
- County of Walworth
- Organization subpart
- Yes
- Authorized official
- Carlo Nevicosi, Director(262) 741-3200
Specialties & taxonomies
Agencies
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 yrs in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
1910 County Road Nn
Elkhorn, WI 53121-4454
Phone: (262) 741-3200
Fax: (262) 741-3217
Approximate (ZIP-level) locationGet directions
Mailing address
Po Box 1005
Elkhorn, WI 53121-1005
Other names (DBA / former)
- Doing business as
- Walworth County Department of Health and Human Services
- Doing business as
- Walworth County Department of Health and Human Services
Registry dates
- Enumerated
- 2007-09-26
- Last updated
- 2023-08-28
- Certified
- 2023-08-28
Frequently asked questions
- What is County of Walworth's NPI number?
- County of Walworth's National Provider Identifier (NPI) is 1164619979, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is County of Walworth?
- County of Walworth is classified in the NPPES registry as Public Health or Welfare Agency (Agencies).
- Where is County of Walworth located?
- County of Walworth's practice location on file with NPPES is 1910 County Road Nn, Elkhorn, WI 53121-4454.
- What is County of Walworth's phone number?
- The practice phone number listed in the NPPES registry for County of Walworth is (262) 741-3200.
- Who is the authorized official for County of Walworth?
- The authorized official listed on County of Walworth's NPPES record is Carlo Nevicosi, Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is County of Walworth's NPI active?
- Yes — County of Walworth's NPI (1164619979) is active in the NPPES registry as of the last update on 2023-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.