Mr. Gerard Leong PHARM.D.
About this NPIWhat this record shows.
NPI 1215346697 is registered to Mr. Gerard Leong PHARM.D., a Pharmacist practising at 1333 N Mountain Ave in Ontario, California. Pharmacist is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Mr. Gerard Leong PHARM.D. has been enumerated in the National Provider Identifier (NPI) registry since 2014.
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 Mr. Gerard Leong PHARM.D. accepts. To confirm in-network status with your specific health plan, contact Mr. Gerard Leong PHARM.D. directly at (909) 321-3172.
Frequently asked
Yes. NPI 1215346697 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 (909) 321-3172.
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. Mr. Gerard Leong PHARM.D. is a Type-1 individual NPI.