Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Dillon Pingchuen Yap, DDS
Dentist in Chino Hills, CA · enumerated 2020.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1043818909
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Registry record
Entity type Individual (Type 1)
Name Dr. Dillon Pingchuen Yap
Credential DDS
Sex Male
Practice address 14270 Chino Hills Pkwy, Chino Hills, CA, 91709
Phone (909) 590-2229
Enumeration date Oct 13, 2020
Last updated in NPPES Oct 13, 2020
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.
Frequently asked questions
Where does Dillon Yap practice?
The practice location on file with NPPES is in Chino Hills, CA. Providers can have multiple locations; NPPES lists the primary practice address.
What is the NPI number for Dillon Yap?
The National Provider Identifier (NPI) for Dillon Yap is 1043818909, a Type 1 (individual) record in the CMS NPPES registry.
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2020-10-13.