William Hickman Casac
Also known as
- Professional nameHickman, William Arthur
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1063660512 is registered to William Hickman Casac, a Addiction Counselor practising at 148 Bay St, 2nd Floor in Staten Island, New York. Addiction Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. William Hickman Casac has been enumerated in the National Provider Identifier (NPI) registry since 2008.
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 William Hickman Casac accepts. To confirm in-network status with your specific health plan, contact William Hickman Casac directly at (718) 981-7861.
Frequently asked
Yes. NPI 1063660512 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 (718) 981-7861.
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. William Hickman Casac is a Type-1 individual NPI.