IndividualActive
Sadie Williams, RN
NPI 1134265267 · Home Health Registered Nurse · Milwaukee, WI
Sadie Williams, RN is a Home Health Registered Nurse provider in Milwaukee, WI (NPI 1134265267).
Provider details
- NPI number
- 1134265267
- Entity type
- Individual
- Primary specialty
- Home Health Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 118833 (WI)
Specialties & taxonomies
Nursing 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
3888 N 19th St
Milwaukee, WI 53206-2432
Phone: (414) 444-0459
Street-level locationGet directions
Mailing address
3888 N 19th St
Milwaukee, WI 53206-2432
Registry dates
- Enumerated
- 2007-01-29
- Last updated
- 2007-07-08
Frequently asked questions
- What is Sadie Williams's NPI number?
- Sadie Williams's National Provider Identifier (NPI) is 1134265267, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sadie Williams's specialty?
- Sadie Williams is listed in the NPPES registry with a primary specialty of Home Health Registered Nurse (Nursing Service Providers).
- Where is Sadie Williams located?
- Sadie Williams's practice location on file with NPPES is 3888 N 19th St, Milwaukee, WI 53206-2432.
- What is Sadie Williams's phone number?
- The practice phone number listed in the NPPES registry for Sadie Williams is (414) 444-0459.
- Is Sadie Williams's NPI active?
- Yes — Sadie Williams's NPI (1134265267) 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.