Mark Weiss LCSW RN Cadc
About this NPIWhat this record shows.
NPI 1780779900 is registered to Mark Weiss LCSW RN Cadc, a Mental Health Counselor practising at 3285 N Arlington Heights Road, Suite 201 in Arlington Heights, Illinois. Mental Health Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mark Weiss LCSW RN Cadc has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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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 Mark Weiss LCSW RN Cadc accepts. To confirm in-network status with your specific health plan, contact Mark Weiss LCSW RN Cadc directly at (847) 577-1501.
Frequently asked
Yes. NPI 1780779900 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Mental Health 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 (847) 577-1501.
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. Mark Weiss LCSW RN Cadc is a Type-1 individual NPI.