Helen Erdmann Ms, Casac
About this NPIWhat this record shows.
NPI 1669877551 is registered to Helen Erdmann Ms, Casac, a Addiction Counselor practising at 161 E Main St in Smithtown, New York. Addiction Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Helen Erdmann Ms, Casac has been enumerated in the National Provider Identifier (NPI) registry since 2014.
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 Helen Erdmann Ms, Casac accepts. To confirm in-network status with your specific health plan, contact Helen Erdmann Ms, Casac directly at (631) 360-7578.
Frequently asked
Yes. NPI 1669877551 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Addiction Counselor 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) 360-7578.
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. Helen Erdmann Ms, Casac is a Type-1 individual NPI.