Dierdre Gilliam MSN, RN, Phn
About this NPIWhat this record shows.
NPI 1205984010 is registered to Dierdre Gilliam MSN, RN, Phn, a Administrator Registered Nurse practising at 137 N Cottonwood St, Ste 2400 in Woodland, California. Administrator Registered Nurse is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dierdre Gilliam MSN, RN, Phn has been enumerated in the National Provider Identifier (NPI) registry since 2007.
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 Dierdre Gilliam MSN, RN, Phn accepts. To confirm in-network status with your specific health plan, contact Dierdre Gilliam MSN, RN, Phn directly at (530) 666-8558.
Frequently asked
Yes. NPI 1205984010 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Administrator Registered Nurse 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) 666-8558.
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. Dierdre Gilliam MSN, RN, Phn is a Type-1 individual NPI.