Nancy Fennema, MSSW
NPI 1568776979 · Clinical Social Worker · Green Bay, WI
Nancy Fennema, MSSW is a Clinical Social Worker provider in Green Bay, WI (NPI 1568776979).
Provider details
- NPI number
- 1568776979
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- 1886-125 (WI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
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
15 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
- 2010-07-28
- Last updated
- 2010-07-28
Frequently asked questions
- What is Nancy Fennema's NPI number?
- Nancy Fennema's National Provider Identifier (NPI) is 1568776979, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Nancy Fennema's specialty?
- Nancy Fennema is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Nancy Fennema located?
- Nancy Fennema's practice location on file with NPPES is 1825 Riverside Dr, Green Bay, WI 54301-2316.
- What is Nancy Fennema's phone number?
- The practice phone number listed in the NPPES registry for Nancy Fennema is (920) 272-8234.
- Is Nancy Fennema's NPI active?
- Yes — Nancy Fennema's NPI (1568776979) is active in the NPPES registry as of the last update on 2010-07-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.