IndividualActive
Wanda Williams, RN
NPI 1700061256 · Registered Nurse · Fontana, CA
Wanda Williams, RN is a Registered Nurse provider in Fontana, CA (NPI 1700061256).
Provider details
- NPI number
- 1700061256
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 627629 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(88/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
18 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
11498 Leatherleaf Rd
Fontana, CA 92337-1022
Phone: (909) 355-2213
Street-level locationGet directions
Mailing address
11498 Leatherleaf Rd
Fontana, CA 92337-1022
Registry dates
- Enumerated
- 2008-01-03
- Last updated
- 2008-01-03
Frequently asked questions
- What is Wanda Williams's NPI number?
- Wanda Williams's National Provider Identifier (NPI) is 1700061256, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wanda Williams's specialty?
- Wanda Williams is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Wanda Williams located?
- Wanda Williams's practice location on file with NPPES is 11498 Leatherleaf Rd, Fontana, CA 92337-1022.
- What is Wanda Williams's phone number?
- The practice phone number listed in the NPPES registry for Wanda Williams is (909) 355-2213.
- Is Wanda Williams's NPI active?
- Yes — Wanda Williams's NPI (1700061256) is active in the NPPES registry as of the last update on 2008-01-03.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.