Lillian Hsieh PHARMD
About this NPIWhat this record shows.
NPI 1811578396 is registered to Lillian Hsieh PHARMD, a Pharmacist practising at 17360 Brookhurst St in Fountain Valley, California. Pharmacist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Lillian Hsieh PHARMD has been enumerated in the National Provider Identifier (NPI) registry since 2021.
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 Lillian Hsieh PHARMD accepts. To confirm in-network status with your specific health plan, contact Lillian Hsieh PHARMD directly at (657) 241-3237.
Frequently asked
Yes. NPI 1811578396 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Pharmacist 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 (657) 241-3237.
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. Lillian Hsieh PHARMD is a Type-1 individual NPI.