Alexandra Mason RN
About this NPIWhat this record shows.
NPI 1194562926 is registered to Alexandra Mason RN, a Addiction (Substance Use Disorder) Registered Nurse practising at 998 Crooked Hill Rd Bldg 5 in Brentwood, New York. Addiction (Substance Use Disorder) Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Alexandra Mason RN has been enumerated in the National Provider Identifier (NPI) registry since 2024.
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 Alexandra Mason RN accepts. To confirm in-network status with your specific health plan, contact Alexandra Mason RN directly at (631) 521-8400.
Frequently asked
Yes. NPI 1194562926 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Addiction (Substance Use Disorder) 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 (631) 521-8400.
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. Alexandra Mason RN is a Type-1 individual NPI.