Dr. Glenn Chang D.D.S.
Also known as
- Formerly known asChang, Hsuan-Chen
Source: NPPES public registry.
About this NPIWhat this record shows.
NPI 1114191251 is registered to Dr. Glenn Chang D.D.S., a Periodontics practising at 3333 S Brea Canyon Rd Ste 203 in Diamond Bar, California. Periodontics is a recognised medical specialty under the National Uniform Claim Committee (NUCC) taxonomy. Dr. Glenn Chang D.D.S. has been enumerated in the National Provider Identifier (NPI) registry since 2008.
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 Dr. Glenn Chang D.D.S. accepts. To confirm in-network status with your specific health plan, contact Dr. Glenn Chang D.D.S. directly at (909) 595-2868.
Frequently asked
Yes. NPI 1114191251 is registered as Active in the CMS NPPES public registry and passes the Luhn check-digit validation that all 10-digit NPIs use.
Periodontics 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) 595-2868.
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. Dr. Glenn Chang D.D.S. is a Type-1 individual NPI.