Diane Mitzenmacher LCSW
About this NPIWhat this record shows.
NPI 1649366394 is registered to Diane Mitzenmacher LCSW, a Clinical Social Worker practising at 8300 Utica Ave #155 in Rancho Cucuamonga, California. Clinical Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Diane Mitzenmacher LCSW has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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 Diane Mitzenmacher LCSW accepts. To confirm in-network status with your specific health plan, contact Diane Mitzenmacher LCSW directly at (909) 285-5205.
Frequently asked
Yes. NPI 1649366394 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Clinical Social Worker 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 (909) 285-5205.
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. Diane Mitzenmacher LCSW is a Type-1 individual NPI.