Grace Sun MD
About this NPIWhat this record shows.
NPI 1356071336 is registered to Grace Sun MD, a Oncology Clinic/Center practising at 4501 X St Ste 3016 in Sacramento, California. Oncology Clinic/Center is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Grace Sun MD has been enumerated in the National Provider Identifier (NPI) registry since 2022.
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 Grace Sun MD accepts. To confirm in-network status with your specific health plan, contact Grace Sun MD directly at (916) 734-5959.
Frequently asked
Yes. NPI 1356071336 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Oncology Clinic/Center 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 (916) 734-5959.
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. Grace Sun MD is a Type-1 individual NPI.