Lois Hadley, MSW
NPI 1134200579 · Clinical Social Worker · Milton, WI
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Lois Hadley, MSW is a Clinical Social Worker provider in Milton, WI (NPI 1134200579).
Provider details
- NPI number
- 1134200579
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- MSW
- Sex
- Female
- Sole proprietor
- No
- License
- 1322 (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
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
- 2006-10-18
- Last updated
- 2025-09-11
Frequently asked questions
- What is Lois Hadley's NPI number?
- Lois Hadley's National Provider Identifier (NPI) is 1134200579, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Lois Hadley's specialty?
- Lois Hadley is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Lois Hadley located?
- Lois Hadley's practice location on file with NPPES is 508 Campus St, Milton, WI 53563-1750.
- What is Lois Hadley's phone number?
- The practice phone number listed in the NPPES registry for Lois Hadley is (608) 868-5122.
- Does Lois Hadley accept Medicare?
- Lois Hadley is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Lois Hadley's NPI active?
- Yes — Lois Hadley's NPI (1134200579) is active in the NPPES registry as of the last update on 2025-09-11.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.