Xamaira Castillo Nieves
About this NPIWhat this record shows.
NPI 1598614554 is registered to Xamaira Castillo Nieves, a Registered Nurse practising at Ave. Laurel Esq. Ave. Los Millones #100, Urb. Santa Juanita in Bayamon, Puerto Rico. Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Xamaira Castillo Nieves has been enumerated in the National Provider Identifier (NPI) registry since 2026.
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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 Xamaira Castillo Nieves accepts. To confirm in-network status with your specific health plan, contact Xamaira Castillo Nieves directly at (787) 995-5520.
Frequently asked
Yes. NPI 1598614554 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 (787) 995-5520.
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. Xamaira Castillo Nieves is a Type-1 individual NPI.