Mr. Karl Shallowhorn Ms, Casac
About this NPIWhat this record shows.
NPI 1801102017 is registered to Mr. Karl Shallowhorn Ms, Casac, a Addiction Counselor practising at 3020 Bailey Ave in Buffalo, New York. Addiction Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mr. Karl Shallowhorn Ms, Casac has been enumerated in the National Provider Identifier (NPI) registry since 2010.
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 Mr. Karl Shallowhorn Ms, Casac accepts. To confirm in-network status with your specific health plan, contact Mr. Karl Shallowhorn Ms, Casac directly at (716) 831-0200.
Frequently asked
Yes. NPI 1801102017 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 (716) 831-0200.
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. Mr. Karl Shallowhorn Ms, Casac is a Type-1 individual NPI.