Mr. Michael Castellanos NP
About this NPIWhat this record shows.
NPI 1508664475 is registered to Mr. Michael Castellanos NP, a Family Nurse Practitioner practising at 12895 Paseo Village Way Ste 1240 in San Diego, California. Family Nurse Practitioner is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mr. Michael Castellanos NP has been enumerated in the National Provider Identifier (NPI) registry since 2025.
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 Mr. Michael Castellanos NP accepts. To confirm in-network status with your specific health plan, contact Mr. Michael Castellanos NP directly at (858) 299-4990.
Frequently asked
Yes. NPI 1508664475 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 (858) 299-4990.
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. Mr. Michael Castellanos NP is a Type-1 individual NPI.