Dr. Oliver John Barton, PSYD
Dr. Oliver John Barton is a Clinical Psychologist provider (Psychologist) practicing in Mitchell, SD, registered in the NPPES registry with NPI 1548409246 since 2009. The credential PSYD stands for Doctor of Psychology. Practices at Rosewood Court (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1548409246 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Oliver John Barton |
| Credential | PSYD |
| Sex | Male |
| Practice address | 910 W HAVENS AVE, Mitchell, SD, 57301 |
| Phone | 6059969686 |
| Fax | 6059961624 |
| Enumeration date | 2009-02-19 |
| Last updated in NPPES | 2009-02-19 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 103TC0700X | Clinical Psychologist | Primary | PENDING | SD |
PSYD — Doctor of Psychology: A clinical doctorate in psychology focused on professional practice. About the PSYD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 5200110 | Medicaid | SD | — |
Copy-ready billing details
Provider: Oliver Barton, PSYD NPI: 1548409246 Taxonomy: 103TC0700X (Clinical Psychologist) Address: 910 W HAVENS AVE, Mitchell, SD, 57301
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1497995088 | Dustin Tanner | Individual | Clinical Psychologist | Mitchell, SD |
| 1649566209 | Rosewood Court | Organization | Assisted Living Facility | Mitchell, SD |
| 1497026801 | Joy Anderson | Individual | Mental Health Counselor | Mitchell, SD |
| 1144670852 | Donna Aldridge | Individual | Mental Health Counselor | Mitchell, SD |
| 1609226729 | John Mcdaniel | Individual | Mental Health Counselor | Mitchell, SD |
| 1659819969 | Ruth Schrag | Individual | Mental Health Counselor | Mitchell, SD |
| 1134657703 | Jason Ellwein | Individual | Mental Health Counselor | Mitchell, SD |
| 1063187524 | Jasmine Morgan | Individual | Social Worker | Mitchell, SD |
Verify this record
Cross-check NPI 1548409246 against the authoritative CMS record: view Dr. Oliver John Barton 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
What is the NPI number for Oliver Barton?
Where does Oliver Barton practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2009-02-19.