David S Tsai DDS Inc
David S Tsai DDS Inc is a healthcare organization registered as General Practice Dentistry in Arcadia, CA, holding Type 2 (organization) NPI 1164557534 since 2007. The authorized official on file is David Tsai, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1164557534 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | David S Tsai DDS Inc |
| Practice address | 119 E FOOTHILL BLVD, Arcadia, CA, 91006 |
| Phone | 6263488885 |
| Enumeration date | 2007-02-23 |
| Last updated in NPPES | 2016-07-19 |
Authorized official
| Name | David Tsai |
|---|---|
| Title | President |
| Phone | 6268081198 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 59242 | CA |
Copy-ready billing details
Provider: David S Tsai DDS Inc NPI: 1164557534 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 119 E FOOTHILL BLVD, Arcadia, CA, 91006
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1740327931 | Peggie Chen | Individual | Dentist | Arcadia, CA |
| 1487056016 | David Tsai | Individual | General Practice Dentistry | Arcadia, CA |
Verify this record
Cross-check NPI 1164557534 against the authoritative CMS record: view David S Tsai DDS Inc 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
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Source: CMS NPPES (public data). Snapshot 2026-07-10. Provider record last updated 2016-07-19.