Lawernce S Toomin & Mark R Bieber
About this NPIWhat this record shows.
NPI 1720173198 is registered to Lawernce S Toomin & Mark R Bieber, a healthcare organisation classified as "Dentist" and located at 3808 Riverside Dr #408, 3808 Riverside Dr #408 in Toluca Lake, California. The organisation's authorised official is Mark Bieber. The organisation has been enumerated in the 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 Lawernce S Toomin & Mark R Bieber accepts. To confirm in-network status with your specific health plan, contact Lawernce S Toomin & Mark R Bieber directly at (818) 842-3932.
Frequently asked
Yes. NPI 1720173198 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Dentist 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 (818) 842-3932.
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. Lawernce S Toomin & Mark R Bieber is a Type-2 organisational NPI.