William Critzman
About this NPIWhat this record shows.
NPI 1447890629 is registered to William Critzman, a Mental Health Clinic/Center (Including Community Mental Health Center) practising at 7 W 30th St. 10th Floor in New York, New York. Mental Health Clinic/Center (Including Community Mental Health Center) is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. William Critzman has been enumerated in the National Provider Identifier (NPI) registry since 2020.
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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 William Critzman accepts. To confirm in-network status with your specific health plan, contact William Critzman directly at (212) 725-7850.
Frequently asked
Yes. NPI 1447890629 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 Clinic/Center (Including Community Mental Health Center) 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 (212) 725-7850.
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 Critzman is a Type-1 individual NPI.