Matthew Thomas Tatum, PSYD
Matthew Thomas Tatum is a Clinical Psychologist provider (Psychologist) practicing in Clovis, CA, registered in the NPPES registry with NPI 1366672313 since 2009. The credential PSYD stands for Doctor of Psychology. Practices at Sierra Meadows Behavioral Health (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1366672313 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Matthew Thomas Tatum |
| Credential | PSYD |
| Sex | Male |
| Practice address | Clovis, CA, 93619 |
| Phone | 5597974460 |
| Enumeration date | 2009-07-23 |
| Last updated in NPPES | 2020-08-04 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103TC0700X | Clinical Psychologist | Primary | PSY25350 | CA |
PSYD — Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential
Copy-ready billing details
Provider: Matthew Tatum, PSYD NPI: 1366672313 Taxonomy: 103TC0700X (Clinical Psychologist) Address: Clovis, CA, 93619
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1396371720 | Sierra Meadows Behavioral Health | Organization | Psychiatric Residential Treatment Facility | Clovis, CA |
Verify this record
Cross-check NPI 1366672313 against the authoritative CMS record: view Matthew Thomas Tatum 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 2020-08-04.