Steve Eigen
NPI 1104912666 · Clinical Social Worker · Milwaukee, WI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Steve Eigen is a Clinical Social Worker provider in Milwaukee, WI (NPI 1104912666).
Provider details
- NPI number
- 1104912666
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 3041-123 (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
- 2006-10-04
- Last updated
- 2007-07-08
Frequently asked questions
- What is Steve Eigen's NPI number?
- Steve Eigen's National Provider Identifier (NPI) is 1104912666, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Steve Eigen's specialty?
- Steve Eigen is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Steve Eigen located?
- Steve Eigen's practice location on file with NPPES is 5000 W. National, Milwaukee, WI 53295.
- What is Steve Eigen's phone number?
- The practice phone number listed in the NPPES registry for Steve Eigen is (414) 384-2000.
- Does Steve Eigen accept Medicare?
- Steve Eigen is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Steve Eigen's NPI active?
- Yes — Steve Eigen's NPI (1104912666) 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.