Ruby Ngoc Dao
Ruby Ngoc Dao is a Pharmacist provider (Pharmacist) practicing in Foster City, CA, registered in the NPPES registry with NPI 1932762382 since 2019. Practices at Longs Drug Stores California LLC (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1932762382 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Ruby Ngoc Dao |
| Sex | Female |
| Practice address | Foster City, CA, 94404 |
| Phone | 6505704693 |
| Enumeration date | 2019-04-19 |
| Last updated in NPPES | 2026-05-29 |
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 | 79724 | CA |
Copy-ready billing details
Provider: Ruby Ngoc Dao NPI: 1932762382 Taxonomy: 183500000X (Pharmacist) Address: Foster City, CA, 94404
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1508809377 | Longs Drug Stores California LLC | Organization | Pharmacy | Foster City, CA |
| 1548691686 | Allison Larkin | Individual | Family Nurse Practitioner | Foster City, CA |
| 1851763817 | Bobby Chan | Individual | Pharmacist | Foster City, CA |
| 1073049094 | Shaqunna Muhammad | Individual | Family Nurse Practitioner | Foster City, CA |
| 1396222105 | Dan Do | Individual | Pharmacist | Foster City, CA |
| 1780216572 | Han Sam Rhee | Individual | Pharmacist | Foster City, CA |
| 1578238788 | Lynda Le | Individual | Pharmacist | Foster City, CA |
| 1669259875 | Jenna Reynolds | Individual | Family Nurse Practitioner | Foster City, CA |
Verify this record
Cross-check NPI 1932762382 against the authoritative CMS record: view Ruby Ngoc Dao 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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Is NPI 1932762382 active?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-05-29.