Heather Dyeann Hoyal, PH.D.
Heather Dyeann Hoyal is a Psychologist provider (Psychologist) practicing in Orem, UT, registered in the NPPES registry with NPI 1881829679 since 2009. The credential PHD stands for Doctor of Philosophy.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1881829679 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Heather Dyeann Hoyal |
| Credential | PH.D. |
| Sex | Female |
| Practice address | Orem, UT, 84058 |
| Phone | 8012242313 |
| Fax | 8012244475 |
| Enumeration date | 2009-05-21 |
| Last updated in NPPES | 2015-02-08 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103T00000X | Psychologist | Primary | 311424-2501 | 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: Heather Hoyal, PH.D. NPI: 1881829679 Taxonomy: 103T00000X (Psychologist) Address: Orem, UT, 84058
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1073545463 | Bradley Edgington | Individual | Psychologist | Orem, UT |
| 1407977903 | Jon Skidmore | Individual | Clinical Psychologist | Orem, UT |
| 1851583710 | Alliance Behavioral Psychology, LLC | Organization | Psychologist | Orem, UT |
| 1568645539 | Family Psych Services | Organization | Psychologist | Orem, UT |
| 1093390387 | Risa Takara | Individual | Psychologist | Orem, UT |
Verify this record
Cross-check NPI 1881829679 against the authoritative CMS record: view Heather Dyeann Hoyal 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 2015-02-08.