Dr. Karen Larsen MD
About this NPIWhat this record shows.
NPI 1326132796 is registered to Dr. Karen Larsen MD, a Addiction Psychiatry practising at 3801 Miranda Ave, Unit 2b1 in Palo Alto, California. Addiction Psychiatry is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Karen Larsen MD 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 Dr. Karen Larsen MD accepts. To confirm in-network status with your specific health plan, contact Dr. Karen Larsen MD directly at (650) 493-5000.
Frequently asked
Yes. NPI 1326132796 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Addiction Psychiatry 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) 493-5000.
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. Karen Larsen MD is a Type-1 individual NPI.