Keith Giou Angelo Tan
About this NPIWhat this record shows.
NPI 1720931306 is registered to Keith Giou Angelo Tan, a Registered Nurse practising at 1459 E Forks Rd in Bay Shore, New York. Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Keith Giou Angelo Tan 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 Keith Giou Angelo Tan accepts. To confirm in-network status with your specific health plan, contact Keith Giou Angelo Tan directly at (631) 992-2547.
Frequently asked
Yes. NPI 1720931306 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 (631) 992-2547.
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. Keith Giou Angelo Tan is a Type-1 individual NPI.