Marshall Medical Center
About this NPIWhat this record shows.
NPI 1659554285 is registered to Marshall Medical Center, a healthcare organisation classified as "Hematology & Oncology" and located at 3581 Palmer Dr, Suite 400 in Cameron Park, California. The organisation's authorised official is Siri Nelson. The organisation has been enumerated in the NPI registry since 2007.
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 Marshall Medical Center accepts. To confirm in-network status with your specific health plan, contact Marshall Medical Center directly at (530) 676-6600.
Frequently asked
Yes. NPI 1659554285 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Hematology & Oncology 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 (530) 676-6600.
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. Marshall Medical Center is a Type-2 organisational NPI.