Dr. Seth David Olson, PH.D.
Dr. Seth David Olson is a Mental Health Counselor provider (Counselor) practicing in Sioux Falls, SD, registered in the NPPES registry with NPI 1083691588 since 2005. The credential PHD stands for Doctor of Philosophy. Practices at Restoration Counseling and Consulting, Inc (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1083691588 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. Seth David Olson |
| Credential | PH.D. |
| Sex | Male |
| Practice address | Sioux Falls, SD, 57108 |
| Phone | 6058098328 |
| Fax | 6052712548 |
| Enumeration date | 2005-12-27 |
| Last updated in NPPES | 2018-02-21 |
Street address withheld — NPPES sole-proprietor addresses can be home addresses. See our data policy.
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 101YM0800X | Mental Health Counselor | Secondary | — | — |
| 101YM0800X | Mental Health Counselor | Secondary | NCC | — |
| 101YM0800X | Mental Health Counselor | Primary | LPC7037 | SD |
PHD — Doctor of Philosophy: A doctoral degree; in healthcare often held by clinical psychologists and researchers. About the PHD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 57506 | Other | — | NBCC |
Copy-ready billing details
Provider: Seth Olson, PH.D. NPI: 1083691588 Taxonomy: 101YM0800X (Mental Health Counselor) Address: Sioux Falls, SD, 57108
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1205215316 | Restoration Counseling and Consulting, Inc | Organization | Professional Counselor | Sioux Falls, SD |
Verify this record
Cross-check NPI 1083691588 against the authoritative CMS record: view Dr. Seth David Olson 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 Seth Olson?
Where does Seth Olson practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2018-02-21.