Dr. Derek James Smith, PH.D.
Dr. Derek James Smith is a Psychologist provider (Psychologist) practicing in Harrison, ID, registered in the NPPES registry with NPI 1144671884 since 2016. The credential PHD stands for Doctor of Philosophy.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1144671884 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Derek James Smith |
| Credential | PH.D. |
| Sex | Male |
| Practice address | 2853 E BENT TREE LN, Harrison, ID, 83833 |
| Phone | 2087557393 |
| Enumeration date | 2016-06-23 |
| Last updated in NPPES | 2021-05-04 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103T00000X | Psychologist | Primary | PSY-203364 | ID |
| 103T00000X | Psychologist | Secondary | 11022713-2501 | UT |
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: Derek Smith, PH.D. NPI: 1144671884 Taxonomy: 103T00000X (Psychologist) Address: 2853 E BENT TREE LN, Harrison, ID, 83833
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Cross-check NPI 1144671884 against the authoritative CMS record: view Dr. Derek James Smith 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 2021-05-04.