Mrs. Diane Mayer L.S.W.
About this NPIWhat this record shows.
NPI 1679696520 is registered to Mrs. Diane Mayer L.S.W., a Social Worker practising at 300 Spruce St, Suite 1b in Doylestown, Pennsylvania. Social Worker is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mrs. Diane Mayer L.S.W. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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 Mrs. Diane Mayer L.S.W. accepts. To confirm in-network status with your specific health plan, contact Mrs. Diane Mayer L.S.W. directly at (215) 348-8836.
Frequently asked
Yes. NPI 1679696520 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
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 (215) 348-8836.
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. Mrs. Diane Mayer L.S.W. is a Type-1 individual NPI.