Ryan Du PHARMD
About this NPIWhat this record shows.
NPI 1508752494 is registered to Ryan Du PHARMD, a Pharmacist practising at 505 Parnassus Ave in San Francisco, California. Pharmacist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Ryan Du PHARMD has been enumerated in the National Provider Identifier (NPI) registry since 2025.
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 Ryan Du PHARMD accepts. To confirm in-network status with your specific health plan, contact Ryan Du PHARMD directly at (626) 586-4542.
Frequently asked
Yes. NPI 1508752494 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 (626) 586-4542.
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. Ryan Du PHARMD is a Type-1 individual NPI.