Nelson Aguinaga RN, FNP
About this NPIWhat this record shows.
NPI 1043909609 is registered to Nelson Aguinaga RN, FNP, a Family Nurse Practitioner practising at 101 E Valencia Mesa Dr in Fullerton, California. Family Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Nelson Aguinaga RN, FNP has been enumerated in the National Provider Identifier (NPI) registry since 2023.
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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 Nelson Aguinaga RN, FNP accepts. To confirm in-network status with your specific health plan, contact Nelson Aguinaga RN, FNP directly at (714) 871-3280.
Frequently asked
Yes. NPI 1043909609 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 (714) 871-3280.
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. Nelson Aguinaga RN, FNP is a Type-1 individual NPI.