Hayward Optometry, Inc
Hayward Optometry, Inc is a healthcare organization registered as Primary Care Clinic/Center in Hayward, CA, holding Type 2 (organization) NPI 1679832604 since 2012. The authorized official on file is Uyen Nguyen, Optometrist/Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1679832604 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | Hayward Optometry, Inc |
| Practice address | 865 B ST, Hayward, CA, 94541 |
| Phone | 5107333105 |
| Fax | 5107333106 |
| Enumeration date | 2012-05-11 |
| Last updated in NPPES | 2012-06-22 |
Authorized official
| Name | Uyen Nguyen |
|---|---|
| Title | Optometrist/Owner |
| Phone | 5107333105 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 261QP2300X | Primary Care Clinic/Center | Primary | 13747TLG | CA |
Copy-ready billing details
Provider: Hayward Optometry, Inc NPI: 1679832604 Taxonomy: 261QP2300X (Primary Care Clinic/Center) Address: 865 B ST, Hayward, CA, 94541
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1740251842 | Thanh Pham | Individual | Optometrist | Hayward, CA |
| 1306966270 | Hayward Optometry, Inc. | Organization | Primary Care Clinic/Center | Hayward, CA |
| 1497984777 | Uyen Nguyen | Individual | Optometrist | Hayward, CA |
| 1841586849 | Nancy Luu | Individual | Optometrist | Hayward, CA |
Verify this record
Cross-check NPI 1679832604 against the authoritative CMS record: view Hayward Optometry, 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 Hayward Optometry, Inc?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2012-06-22.