Dr. Thoi Thanh Vo, MD
Dr. Thoi Thanh Vo is a General Practice Physician provider (General Practice) practicing in Westminster, CA, registered in the NPPES registry with NPI 1770766834 since 2007. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1770766834 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Thoi Thanh Vo |
| Credential | MD |
| Sex | Male |
| Practice address | Westminster, CA, 92683 |
| Phone | 7148906644 |
| Fax | 7148993493 |
| Enumeration date | 2007-12-12 |
| Last updated in NPPES | 2021-06-21 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208D00000X | General Practice Physician | Primary | A39943 | CA |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 005728216A | Other | — | HIC |
| 1102072781160 | Other | — | ICN |
| 7103304075922 | Other | — | AR |
| A00039943 | Medicaid | CA | — |
Copy-ready billing details
Provider: Thoi Vo, MD NPI: 1770766834 Taxonomy: 208D00000X (General Practice Physician) Address: Westminster, CA, 92683
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1942316260 | Thien Phuoc Medical Group, Inc. | Organization | Internal Medicine Physician | Westminster, CA |
| 1285760850 | Cuong Ngo | Individual | Internal Medicine Physician | Westminster, CA |
| 1881826204 | True Professional Imaging Center Inc | Organization | Radiologic Technologist | Westminster, CA |
| 1619208865 | 1 True Professional Imaging Center | Organization | Magnetic Resonance Imaging Radiologic Technologist | Westminster, CA |
| 1487976858 | Modern Professional Imaging Center Corporation | Organization | Radiologic Technologist | Westminster, CA |
| 1457671992 | Xuan Trieu | Individual | Acupuncturist | Westminster, CA |
| 1073035788 | Blessing Pharmacy Inc. | Organization | Community/Retail Pharmacy | Westminster, CA |
| 1326528233 | Evan Paul Georgieff DDS. Inc. | Organization | Dental Clinic/Center | Westminster, CA |
Verify this record
Cross-check NPI 1770766834 against the authoritative CMS record: view Dr. Thoi Thanh Vo 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 Thoi Vo?
Where does Thoi Vo practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-06-21.