Nancy Briggs, LCSW, SAC
NPI 1124050547 · Social Worker · Janesville, WI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Nancy Briggs, LCSW, SAC is a Social Worker provider in Janesville, WI (NPI 1124050547).
Provider details
- NPI number
- 1124050547
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW, SAC
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 yrs in NPPES registry
- Profile completeness38% of score
83% 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
Mailing address
Registry dates
- Enumerated
- 2006-07-07
- Last updated
- 2017-03-27
Frequently asked questions
- What is Nancy Briggs's NPI number?
- Nancy Briggs's National Provider Identifier (NPI) is 1124050547, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Briggs's specialty?
- Nancy Briggs is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is Nancy Briggs located?
- Nancy Briggs's practice location on file with NPPES is 17 S River, Janesville, WI 53548.
- What is Nancy Briggs's phone number?
- The practice phone number listed in the NPPES registry for Nancy Briggs is (608) 755-5260.
- Does Nancy Briggs accept Medicare?
- Nancy Briggs is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Nancy Briggs's NPI active?
- Yes — Nancy Briggs's NPI (1124050547) is active in the NPPES registry as of the last update on 2017-03-27.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.