Dr. Jack W. Chan, DDS
Dr. Jack W. Chan is a General Practice Dentistry provider (Dentist) practicing in Oceanside, CA, registered in the NPPES registry with NPI 1891799714 since 2005. The credential DDS stands for Doctor of Dental Surgery.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1891799714 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Jack W. Chan |
| Credential | DDS |
| Sex | Male |
| Practice address | 818 CIVIC CENTER DR, Oceanside, CA, 92054 |
| Phone | 7607224765 |
| Fax | 7907220980 |
| Enumeration date | 2005-06-09 |
| Last updated in NPPES | 2007-07-08 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 48585 | CA |
DDS — Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees. About the DDS credential
Copy-ready billing details
Provider: Jack Chan, DDS NPI: 1891799714 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 818 CIVIC CENTER DR, Oceanside, CA, 92054
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1063274553 | Scott Welling DDS Inc | Organization | General Practice Dentistry | Oceanside, CA |
| 1003745944 | Dryden Granger DDS, Inc. | Organization | General Practice Dentistry | Oceanside, CA |
Verify this record
Cross-check NPI 1891799714 against the authoritative CMS record: view Dr. Jack W. Chan on the official NPPES registry .
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. Read the full guide or validate an NPI number.
Frequently asked questions
What is the NPI number for Jack Chan?
Where does Jack Chan practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-07-08.