Sandra Willoughby, M.S.W., L.C.S.W.
NPI 1902823826 · Clinical Social Worker · Eau Claire, WI
Sandra Willoughby, M.S.W., L.C.S.W. is a Clinical Social Worker provider in Eau Claire, WI (NPI 1902823826).
Provider details
- NPI number
- 1902823826
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- M.S.W., L.C.S.W.
- Sex
- Female
- Sole proprietor
- Yes
- License
- 6585 (WI)
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
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
Mailing address
Registry dates
- Enumerated
- 2006-07-16
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sandra Willoughby's NPI number?
- Sandra Willoughby's National Provider Identifier (NPI) is 1902823826, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sandra Willoughby's specialty?
- Sandra Willoughby is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sandra Willoughby located?
- Sandra Willoughby's practice location on file with NPPES is 130 S Barstow St, Eau Claire, WI 54701-3691.
- What is Sandra Willoughby's phone number?
- The practice phone number listed in the NPPES registry for Sandra Willoughby is (715) 833-7600.
- Is Sandra Willoughby's NPI active?
- Yes — Sandra Willoughby's NPI (1902823826) is active in the NPPES registry as of the last update on 2007-07-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.