Judith Wan, PHD
Judith Wan is a Clinical Psychologist provider (Psychologist) practicing in Commerce, CA, registered in the NPPES registry with NPI 1942564133 since 2012. The credential PHD stands for Doctor of Philosophy.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1942564133 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Judith Wan |
| Credential | PHD |
| Sex | Female |
| Practice address | 1500 S MCDONNELL AVE, Commerce, CA, 90040 |
| Phone | 3232672395 |
| Enumeration date | 2012-07-02 |
| Last updated in NPPES | 2022-01-14 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103TC0700X | Clinical Psychologist | Primary | 27042 | 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: Judith Wan, PHD NPI: 1942564133 Taxonomy: 103TC0700X (Clinical Psychologist) Address: 1500 S MCDONNELL AVE, Commerce, CA, 90040
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1255355673 | Los Angeles County Department of Mental Health | Organization | Mental Health Clinic/Center (Including Community Mental Health Center) | Commerce, CA |
| 1407951783 | County of Los Angeles Auditor Controller | Organization | Clinic/Center | Los Angeles, CA |
| 1376627026 | Humberto Yarleque | Individual | Marriage & Family Therapist | Commerce, CA |
| 1568540896 | James Huddleston | Individual | Rehabilitation Practitioner | Commerce, CA |
| 1225116361 | Carolyn Myles | Individual | Clinical Social Worker | Los Angeles, CA |
| 1275612137 | Juereata Butler | Individual | Marriage & Family Therapist | Commerce, CA |
| 1841361037 | Kalsoom Tufail | Individual | Psychiatry Physician | Commerce, CA |
| 1235201385 | Angel Kelly-Blaydes | Individual | Clinical Social Worker | Los Angeles, CA |
Verify this record
Cross-check NPI 1942564133 against the authoritative CMS record: view Judith Wan 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 2022-01-14.