Warren Phan
About this NPIWhat this record shows.
NPI 1912830704 is registered to Warren Phan, a Physical Therapist practising at 21015 Pathfinder Rd Ste 100 in Diamond Bar, California. Physical Therapist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Warren Phan has been enumerated in the National Provider Identifier (NPI) registry since 2026.
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 Warren Phan accepts. To confirm in-network status with your specific health plan, contact Warren Phan directly at (909) 861-3511.
Frequently asked
Yes. NPI 1912830704 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Physical Therapist 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 (909) 861-3511.
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. Warren Phan is a Type-1 individual NPI.