Cathy Wang
Cathy Wang is a Pharmacist provider (Pharmacist) practicing in Hayward, CA, registered in the NPPES registry with NPI 1518491778 since 2017.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1518491778 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Cathy Wang |
| Sex | Female |
| Practice address | Hayward, CA, 94545 |
| Phone | 6503535495 |
| Enumeration date | 2017-04-14 |
| Last updated in NPPES | 2021-11-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | 65771 | CA |
Copy-ready billing details
Provider: Cathy Wang NPI: 1518491778 Taxonomy: 183500000X (Pharmacist) Address: Hayward, CA, 94545
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1881900355 | Nicolas Terranova | Individual | Pharmacist | Hayward, CA |
| 1023374527 | Mohit Joshipura | Individual | Internal Medicine Physician | Hayward, CA |
| 1295182590 | Postmeds Inc | Organization | Community/Retail Pharmacy | Hayward, CA |
| 1083381982 | Kathy Lin | Individual | Pharmacist | Hayward, CA |
| 1770249039 | Xuan Wei | Individual | Pharmacist | Hayward, CA |
| 1851021257 | Diana Tran | Individual | Pharmacist | Hayward, CA |
| 1134846108 | Richard Hagan | Individual | Pharmacist | Hayward, CA |
| 1104521624 | April Adams | Individual | Pharmacist | Hayward, CA |
Verify this record
Cross-check NPI 1518491778 against the authoritative CMS record: view Cathy 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
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2021-11-08.