T Mai Phan MD Inc
T Mai Phan MD Inc is a healthcare organization registered as Clinic/Center in Westminster, CA, holding Type 2 (organization) NPI 1275835688 since 2010. The authorized official on file is Tuyet-Mai Phan, President.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1275835688 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | T Mai Phan MD Inc |
| Practice address | 9500 BOLSA AVE, SUITE P, Westminster, CA, 92683 |
| Phone | 7147754400 |
| Fax | 7147750149 |
| Enumeration date | 2010-11-18 |
| Last updated in NPPES | 2010-11-18 |
Authorized official
| Name | Tuyet-Mai Phan |
|---|---|
| Title | President |
| Phone | 7147754400 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261Q00000X | Clinic/Center | Primary | — | CA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 00G576702 | Medicaid | CA | — |
| 00G576701 | Medicaid | CA | — |
Copy-ready billing details
Provider: T Mai Phan MD Inc NPI: 1275835688 Taxonomy: 261Q00000X (Clinic/Center) Address: 9500 BOLSA AVE, SUITE P, Westminster, CA, 92683
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1134123961 | Phuc Nguyen | Individual | Internal Medicine Physician | Westminster, CA |
| 1821062191 | D S Pharmaceuticals Inc | Organization | Community/Retail Pharmacy | Westminster, CA |
| 1710900477 | Tuyet-Mai Phan | Individual | Ophthalmology Physician | Westminster, CA |
| 1538230024 | Phuc Vinh Nguyen M.D., Inc. | Organization | Internal Medicine Physician | Westminster, CA |
Verify this record
Cross-check NPI 1275835688 against the authoritative CMS record: view T Mai Phan MD 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 T Mai Phan MD Inc?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2010-11-18.