Josephine Williams, NP
NPI 1023218575 · Family Nurse Practitioner · Folsom, CA
Josephine Williams, NP is a Family Nurse Practitioner provider in Folsom, CA (NPI 1023218575).
Provider details
- NPI number
- 1023218575
- Entity type
- Individual
- Primary specialty
- Family Nurse PractitionerPhysician Assistants & Advanced Practice Nursing Providers
- Credential
- NP
- Sex
- Female
- Sole proprietor
- No
- License
- NP 16885 (CA)
Specialties & taxonomies
Physician Assistants & Advanced Practice Nursing Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2007-07-23
- Last updated
- 2007-07-23
Frequently asked questions
- What is Josephine Williams's NPI number?
- Josephine Williams's National Provider Identifier (NPI) is 1023218575, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Josephine Williams's specialty?
- Josephine Williams is listed in the NPPES registry with a primary specialty of Family Nurse Practitioner (Physician Assistants & Advanced Practice Nursing Providers).
- Where is Josephine Williams located?
- Josephine Williams's practice location on file with NPPES is 108 Lowney Ct, Folsom, CA 95630-6729.
- What is Josephine Williams's phone number?
- The practice phone number listed in the NPPES registry for Josephine Williams is (916) 984-3792.
- Is Josephine Williams's NPI active?
- Yes — Josephine Williams's NPI (1023218575) is active in the NPPES registry as of the last update on 2007-07-23.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.