Karen Yu
Karen Yu is a Pharmacist provider (Pharmacist) practicing in Pasadena, CA, registered in the NPPES registry with NPI 1144739848 since 2017.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1144739848 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Karen Yu |
| Sex | Female |
| Practice address | 3121 E COLORADO BLVD, Pasadena, CA, 91107 |
| Phone | 6265842963 |
| Enumeration date | 2017-09-25 |
| Last updated in NPPES | 2017-09-25 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 183500000X | Pharmacist | Primary | 77247 | CA |
Copy-ready billing details
Provider: Karen Yu NPI: 1144739848 Taxonomy: 183500000X (Pharmacist) Address: 3121 E COLORADO BLVD, Pasadena, CA, 91107
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1780606574 | Garfield Beach Cvs LLC | Organization | Pharmacy | Pasadena, CA |
| 1497807481 | Luxottica of America Inc | Organization | Eyewear Supplier | Pasadena, CA |
| 1285927590 | June Mark | Individual | Pharmacist | Pasadena, CA |
| 1306139571 | Jenny Tri | Individual | Pharmacist | Pasadena, CA |
| 1013266824 | Linda Om | Individual | Pharmacist | Pasadena, CA |
| 1528732880 | Pooja Patel O.D. | Organization | Clinic/Center | Pasadena, CA |
Verify this record
Cross-check NPI 1144739848 against the authoritative CMS record: view Karen Yu 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 2017-09-25.