Vivien Abad M.D.
About this NPIWhat this record shows.
NPI 1861588030 is registered to Vivien Abad M.D., a Sleep Medicine (Psychiatry & Neurology) Physician practising at 2690 Hanover Street, Stanford Hospital And Clinics in Palo Alto, California. Sleep Medicine (Psychiatry & Neurology) Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Vivien Abad M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
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 Vivien Abad M.D. accepts. To confirm in-network status with your specific health plan, contact Vivien Abad M.D. directly at (650) 721-7557.
Frequently asked
Yes. NPI 1861588030 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Sleep Medicine (Psychiatry & Neurology) 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) 721-7557.
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. Vivien Abad M.D. is a Type-1 individual NPI.