Dr. Slawomir Wojtowicz-Praga M.D.
About this NPIWhat this record shows.
NPI 1720262330 is registered to Dr. Slawomir Wojtowicz-Praga M.D., a Medical Oncology Physician practising at 1 Dna Way, Genentech, Mailstop 444a in South San Francisco, California. Medical Oncology Physician is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Slawomir Wojtowicz-Praga M.D. has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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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. Slawomir Wojtowicz-Praga M.D. accepts. To confirm in-network status with your specific health plan, contact Dr. Slawomir Wojtowicz-Praga M.D. directly at (650) 467-9092.
Frequently asked
Yes. NPI 1720262330 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Medical Oncology 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) 467-9092.
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. Slawomir Wojtowicz-Praga M.D. is a Type-1 individual NPI.