Jeffrey Fosso, RN
NPI 1295949006 · Addiction (Substance Use Disorder) Registered Nurse · Waukesha, WI
Jeffrey Fosso, RN is a Addiction (Substance Use Disorder) Registered Nurse provider in Waukesha, WI (NPI 1295949006).
Provider details
- NPI number
- 1295949006
- Entity type
- Individual
- Primary specialty
- Addiction (Substance Use Disorder) Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Male
- Sole proprietor
- No
Specialties & taxonomies
Nursing 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
- 2007-05-10
- Last updated
- 2007-07-08
Frequently asked questions
- What is Jeffrey Fosso's NPI number?
- Jeffrey Fosso's National Provider Identifier (NPI) is 1295949006, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Jeffrey Fosso's specialty?
- Jeffrey Fosso is listed in the NPPES registry with a primary specialty of Addiction (Substance Use Disorder) Registered Nurse (Nursing Service Providers).
- Where is Jeffrey Fosso located?
- Jeffrey Fosso's practice location on file with NPPES is 2422 North Grandview Blvd, Waukesha, WI 53188.
- What is Jeffrey Fosso's phone number?
- The practice phone number listed in the NPPES registry for Jeffrey Fosso is (262) 549-6600.
- Is Jeffrey Fosso's NPI active?
- Yes — Jeffrey Fosso's NPI (1295949006) 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.