Dr. Ellen Kong Mendoza, PHD, BCBA-D
Dr. Ellen Kong Mendoza is a Behavior Analyst provider (Behavior Analyst) practicing in Winchester, CA, registered in the NPPES registry with NPI 1942052311 since 2024. The credential PHD stands for Doctor of Philosophy.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1942052311 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Ellen Kong Mendoza |
| Credential | PHD, BCBA-D |
| Sex | Female |
| Practice address | 31544 FOX GRAPE DR, Winchester, CA, 92596 |
| Phone | 3236057038 |
| Enumeration date | 2024-04-01 |
| Last updated in NPPES | 2024-04-02 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103K00000X | Behavior Analyst | Primary | 1-10-7798 | CA |
PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential
Copy-ready billing details
Provider: Ellen Mendoza, PHD, BCBA-D NPI: 1942052311 Taxonomy: 103K00000X (Behavior Analyst) Address: 31544 FOX GRAPE DR, Winchester, CA, 92596
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Cross-check NPI 1942052311 against the authoritative CMS record: view Dr. Ellen Kong Mendoza 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.
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2024-04-02.