Jaclyn Walker
About this NPIWhat this record shows.
NPI 1538011333 is registered to Jaclyn Walker, a Family Nurse Practitioner practising at 1201 4th St in Sioux City, Iowa. Family Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Jaclyn Walker has been enumerated in the National Provider Identifier (NPI) registry since 2026.
Your brand here.
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 Jaclyn Walker accepts. To confirm in-network status with your specific health plan, contact Jaclyn Walker directly at (712) 224-3500.
Frequently asked
Yes. NPI 1538011333 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Family 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 (712) 224-3500.
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. Jaclyn Walker is a Type-1 individual NPI.