William Rosa
About this NPIWhat this record shows.
NPI 1043869670 is registered to William Rosa, a Medical Physician Assistant practising at Condominio Alamanda, 70 Ave Alamanda, Apt 1041 in Guaynabo, Puerto Rico. Medical Physician Assistant is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. William Rosa has been enumerated in the National Provider Identifier (NPI) registry since 2019.
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 William Rosa accepts. To confirm in-network status with your specific health plan, contact William Rosa directly at (787) 242-6911.
Frequently asked
Yes. NPI 1043869670 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) 242-6911.
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. William Rosa is a Type-1 individual NPI.