Joseph Frantzias MD
About this NPIWhat this record shows.
NPI 1750061594 is registered to Joseph Frantzias MD, a Neurological Surgery Physician practising at 300 Pasteur Dr in Stanford, California. Neurological Surgery Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Joseph Frantzias MD has been enumerated in the National Provider Identifier (NPI) registry since 2023.
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 Joseph Frantzias MD accepts. To confirm in-network status with your specific health plan, contact Joseph Frantzias MD directly at (650) 723-4000.
Frequently asked
Yes. NPI 1750061594 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Neurological Surgery Physician 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 (650) 723-4000.
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. Joseph Frantzias MD is a Type-1 individual NPI.