Dr. Bernhard Singsen M.D.
About this NPIWhat this record shows.
NPI 1457462327 is registered to Dr. Bernhard Singsen M.D., a Pediatric Rheumatology Physician practising at 747 52nd St, Opc; Room 4413 in Oakland, California. Pediatric Rheumatology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Bernhard Singsen M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2006.
Your brand here.
Secondary identifiers
Additional identifiers this provider has registered with NPPES. Used by medical billers, credentialers, and insurance verifiers to cross-reference claims and enrollments.
Medicaid
- 00G19413CA
Source: NPPES public registry.
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. Bernhard Singsen M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Bernhard Singsen M.D. directly at (510) 428-3304.
Frequently asked
Yes. NPI 1457462327 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pediatric Rheumatology 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) 428-3304.
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. Bernhard Singsen M.D. is a Type-1 individual NPI.