Guadalupe Diaz
About this NPIWhat this record shows.
NPI 1366094948 is registered to Guadalupe Diaz, a Case Manager/Care Coordinator practising at 801 E Chapman Ave Ste 203 in Fullerton, California. Case Manager/Care Coordinator is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Guadalupe Diaz has been enumerated in the National Provider Identifier (NPI) registry since 2019.
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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 Guadalupe Diaz accepts. To confirm in-network status with your specific health plan, contact Guadalupe Diaz directly at (714) 680-9000.
Frequently asked
Yes. NPI 1366094948 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Case Manager/Care Coordinator 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 (714) 680-9000.
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. Guadalupe Diaz is a Type-1 individual NPI.