Claudia Landau PH.D., M.D.
About this NPIWhat this record shows.
NPI 1831130236 is registered to Claudia Landau PH.D., M.D., a healthcare organisation classified as "Geriatric Medicine (Internal Medicine) Physician" and located at 110 41st St in Oakland, California. The organisation's authorised official is Claudia Landau. The organisation has been enumerated in the 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 Claudia Landau PH.D., M.D. accepts. To confirm in-network status with your specific health plan, contact Claudia Landau PH.D., M.D. directly at (510) 868-4181.
Frequently asked
Yes. NPI 1831130236 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Geriatric Medicine (Internal Medicine) 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 (510) 868-4181.
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. Claudia Landau PH.D., M.D. is a Type-2 organisational NPI.