Katherine Pena Castillo PA
About this NPIWhat this record shows.
NPI 1619821345 is registered to Katherine Pena Castillo PA, a Medical Physician Assistant practising at Urb. San Agustin 455 Calle 6 in San Juan, Puerto Rico. Medical Physician Assistant is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Katherine Pena Castillo PA 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 Katherine Pena Castillo PA accepts. To confirm in-network status with your specific health plan, contact Katherine Pena Castillo PA directly at (787) 460-2051.
Frequently asked
Yes. NPI 1619821345 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Medical Physician Assistant 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) 460-2051.
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. Katherine Pena Castillo PA is a Type-1 individual NPI.