Dr. Ron Hassanzadeh, PC
About this NPIWhat this record shows.
NPI 1326893355 is registered to Dr. Ron Hassanzadeh, PC, a healthcare organisation classified as "Orthodontics and Dentofacial Orthopedics Dentistry" and located at 2355 San Ramon Valley Blvd Ste 105 in San Ramon, California. The organisation's authorised official is Mehran Hassanzadeh. The organisation has been enumerated in the NPI registry since 2024.
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 Dr. Ron Hassanzadeh, PC accepts. To confirm in-network status with your specific health plan, contact Dr. Ron Hassanzadeh, PC directly at (925) 458-7811.
Frequently asked
Yes. NPI 1326893355 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Orthodontics and Dentofacial Orthopedics Dentistry 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 (925) 458-7811.
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. Dr. Ron Hassanzadeh, PC is a Type-2 organisational NPI.