Karen Tanner
About this NPIWhat this record shows.
NPI 1174722094 is registered to Karen Tanner, a Specialist practising at 638 3rd St in Oakland, California. Specialist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Karen Tanner has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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 Karen Tanner accepts. To confirm in-network status with your specific health plan, contact Karen Tanner directly at (510) 428-8401.
Frequently asked
Yes. NPI 1174722094 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Specialist 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 (510) 428-8401.
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. Karen Tanner is a Type-1 individual NPI.