Dr. Lois Weiss DDS
About this NPIWhat this record shows.
NPI 1518933472 is registered to Dr. Lois Weiss DDS, a Periodontics practising at 19 Alta Vista Rd in Port Jefferson, New York. Periodontics is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Lois Weiss DDS has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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 Dr. Lois Weiss DDS accepts. To confirm in-network status with your specific health plan, contact Dr. Lois Weiss DDS directly at (631) 476-2187.
Frequently asked
Yes. NPI 1518933472 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Periodontics 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) 476-2187.
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. Dr. Lois Weiss DDS is a Type-1 individual NPI.