IndividualActive
William Leix, LBSW
NPI 1174621510 · Social Worker · Lapeer, MI
William Leix, LBSW is a Social Worker provider in Lapeer, MI (NPI 1174621510).
Provider details
- NPI number
- 1174621510
- Entity type
- Individual
- Primary specialty
- Social WorkerBehavioral Health & Social Service Providers
- Credential
- LBSW
- Sex
- Male
- Sole proprietor
- No
- License
- 6802073804 (MI)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Detailed profile(90/100 index)
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
1570 Suncrest Dr
Lapeer, MI 48446-1154
Phone: (810) 667-0500
Street-level locationGet directions
Mailing address
2512 E Court St
Flint, MI 48503-2815
Registry dates
- Enumerated
- 2006-09-20
- Last updated
- 2015-08-28
Frequently asked questions
- What is William Leix's NPI number?
- William Leix's National Provider Identifier (NPI) is 1174621510, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is William Leix's specialty?
- William Leix is listed in the NPPES registry with a primary specialty of Social Worker (Behavioral Health & Social Service Providers).
- Where is William Leix located?
- William Leix's practice location on file with NPPES is 1570 Suncrest Dr, Lapeer, MI 48446-1154.
- What is William Leix's phone number?
- The practice phone number listed in the NPPES registry for William Leix is (810) 667-0500.
- Is William Leix's NPI active?
- Yes — William Leix's NPI (1174621510) is active in the NPPES registry as of the last update on 2015-08-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.