Yvonne Williams RN, MSN, FNP-C
Also known as
- Formerly known asWilliams, Yvonne Renee
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1326371683 is registered to Yvonne Williams RN, MSN, FNP-C, a Nurse Practitioner practising at 971 Lane Ave in Chula Vista, California. Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Yvonne Williams RN, MSN, FNP-C has been enumerated in the National Provider Identifier (NPI) registry since 2009.
Your brand here.
Medicare enrollment
This provider holds a Medicare enrollment on file with the Provider Enrollment, Chain and Ownership System (PECOS). Each enrollment carries a public Medicare Enrollment ID (ENRLMT_ID) used by billers and intermediaries.
Practitioner
- I20091027000830Nurse PractitionerCA
Source: CMS PECOS public enrollment file.
Insurance & acceptsHow to confirm coverage.
The National Plan and Provider Enumeration System (NPPES) registry does not include commercial insurance network data, so we cannot show which plans Yvonne Williams RN, MSN, FNP-C accepts. To confirm in-network status with your specific health plan, contact Yvonne Williams RN, MSN, FNP-C directly at (619) 502-7300.
Frequently asked
Yes. NPI 1326371683 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy.
The CMS NPPES Public Registry at npiregistry.cms.hhs.gov is the authoritative source. FindMyNPI mirrors this dataset and refreshes monthly. For real-time verification, you can also call the provider's office at (619) 502-7300.
An individual healthcare provider has a single Type-1 NPI for life. Organisations can hold separate Type-2 NPIs per location, specialty, or sub-entity. Yvonne Williams RN, MSN, FNP-C is a Type-1 individual NPI.