Stephen Malloy Radt-1
About this NPIWhat this record shows.
NPI 1942707542 is registered to Stephen Malloy Radt-1, a Addiction Counselor practising at 982 Mission St in San Francisco, California. Addiction Counselor is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Stephen Malloy Radt-1 has been enumerated in the National Provider Identifier (NPI) registry since 2018.
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 Stephen Malloy Radt-1 accepts. To confirm in-network status with your specific health plan, contact Stephen Malloy Radt-1 directly at (415) 734-4268.
Frequently asked
Yes. NPI 1942707542 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 (415) 734-4268.
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. Stephen Malloy Radt-1 is a Type-1 individual NPI.