Barbara Diaz De Leon
About this NPIWhat this record shows.
NPI 1447190616 is registered to Barbara Diaz De Leon, a Registered Nurse practising at S68w19000 Lembezeder Dr in Muskego, Wisconsin. Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Barbara Diaz De Leon 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 Barbara Diaz De Leon accepts. To confirm in-network status with your specific health plan, contact Barbara Diaz De Leon directly at (414) 315-0917.
Frequently asked
Yes. NPI 1447190616 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Registered Nurse 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 (414) 315-0917.
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. Barbara Diaz De Leon is a Type-1 individual NPI.