Dr. Nancy Wang, O.D.
Dr. Nancy Wang is a Optometrist provider (Optometrist) practicing in Upland, CA, registered in the NPPES registry with NPI 1750466264 since 2006. The credential OD stands for Doctor of Optometry. Practices at Dr. Nancy Wang, Od, Inc. (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1750466264 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Nancy Wang |
| Credential | O.D. |
| Sex | Female |
| Practice address | 300 N EUCLID AVE STE A, Upland, CA, 91786 |
| Phone | 9099829002 |
| Enumeration date | 2006-10-25 |
| Last updated in NPPES | 2008-02-29 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 152W00000X | Optometrist | Primary | 11233T | CA |
OD — Doctor of Optometry: A licensed optometrist providing primary vision care, eye exams, and corrective lenses. About the OD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| SD0112330 | Medicaid | CA | — |
Copy-ready billing details
Provider: Nancy Wang, O.D. NPI: 1750466264 Taxonomy: 152W00000X (Optometrist) Address: 300 N EUCLID AVE STE A, Upland, CA, 91786
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1760671267 | Dr. Nancy Wang, Od, Inc. | Organization | Primary Care Clinic/Center | Upland, CA |
| 1811541097 | Cindy Nguyen | Individual | Optometrist | Upland, CA |
Verify this record
Cross-check NPI 1750466264 against the authoritative CMS record: view Dr. Nancy Wang 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 Nancy Wang?
Where does Nancy Wang practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2008-02-29.