Wynnona Williams, RN-BSN-MSN-FNP
NPI 1902820806 · Nurse Practitioner · Los Angeles, CA
Wynnona Williams, RN-BSN-MSN-FNP is a Nurse Practitioner provider in Los Angeles, CA (NPI 1902820806).
Provider details
- NPI number
- 1902820806
- Entity type
- Individual
- Primary specialty
- Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- RN-BSN-MSN-FNP
- Sex
- Female
- Sole proprietor
- No
- License
- 449505 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Nursing 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
- 2006-07-26
- Last updated
- 2025-09-11
Frequently asked questions
- What is Wynnona Williams's NPI number?
- Wynnona Williams's National Provider Identifier (NPI) is 1902820806, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Wynnona Williams's specialty?
- Wynnona Williams is listed in the NPPES registry with a primary specialty of Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Wynnona Williams located?
- Wynnona Williams's practice location on file with NPPES is 11301 Wilshire Blvd, Los Angeles, CA 90073-1003.
- What is Wynnona Williams's phone number?
- The practice phone number listed in the NPPES registry for Wynnona Williams is (310) 478-3711.
- Is Wynnona Williams's NPI active?
- Yes — Wynnona Williams's NPI (1902820806) 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.