Hienthu Thi Do DDS , Inc
Hienthu Thi Do DDS , Inc is a healthcare organization registered as General Practice Dentistry in Los Angeles, CA, holding Type 2 (organization) NPI 1417138256 since 2007. The authorized official on file is Hienthu Do, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1417138256 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Hienthu Thi Do DDS , Inc |
| Other name | <Unavail> |
| Practice address | 2319 S ATLANTIC BLVD, Los Angeles, CA, 90040 |
| Phone | 3232662120 |
| Fax | 3232667297 |
| Enumeration date | 2007-11-20 |
| Last updated in NPPES | 2007-11-20 |
Authorized official
| Name | Hienthu Do |
|---|---|
| Title | President |
| Phone | 3232662120 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 1223G0001X | General Practice Dentistry | Primary | 43938 | CA |
Copy-ready billing details
Provider: Hienthu Thi Do DDS , Inc NPI: 1417138256 Taxonomy: 1223G0001X (General Practice Dentistry) Address: 2319 S ATLANTIC BLVD, Los Angeles, CA, 90040
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1396957494 | Hienthu Do | Individual | General Practice Dentistry | Commerce, CA |
| 1225232705 | Maithao Do | Individual | Dentist | Los Angeles, CA |
Verify this record
Cross-check NPI 1417138256 against the authoritative CMS record: view Hienthu Thi Do 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
What is a Type 2 NPI?
What type of organization is Hienthu Thi Do DDS , Inc?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2007-11-20.