Robert Vinson Studley III, MA, LCPC
Robert Vinson Studley III is a Mental Health Counselor provider (Counselor) practicing in O Fallon, IL, registered in the NPPES registry with NPI 1598010480 since 2012.
✓ Active NPI ✓ Valid NPI checksum Sole proprietor
| NPI | 1598010480 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Robert Vinson Studley III |
| Credential | MA, LCPC |
| Sex | Male |
| Practice address | O Fallon, IL, 62269 |
| Phone | 6186222579 |
| Fax | 6186248506 |
| Enumeration date | 2012-07-17 |
| Last updated in NPPES | 2022-03-28 |
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 | Primary | — | — |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 237254917005 | Medicaid | IL | — |
Copy-ready billing details
Provider: Robert Studley, MA, LCPC NPI: 1598010480 Taxonomy: 101YM0800X (Mental Health Counselor) Address: O Fallon, IL, 62269
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1639134075 | Robert Clipper | Individual | Marriage & Family Therapist | O Fallon, IL |
| 1982716924 | Michael Krim | Individual | Marriage & Family Therapist | O Fallon, IL |
| 1689706533 | Clipper and Miller, PC | Organization | Marriage & Family Therapist | O Fallon, IL |
| 1699173542 | Jacquelyn Hall-Davis,M.D. Ltd | Organization | Child & Adolescent Psychiatry Physician | O Fallon, IL |
| 1669914271 | Lindsay Murphy | Individual | Marriage & Family Therapist | O Fallon, IL |
| 1649730706 | Brittany Arthur | Individual | Professional Counselor | O Fallon, IL |
| 1619761780 | Stephanie Roxby | Individual | Clinical Social Worker | O Fallon, IL |
Verify this record
Cross-check NPI 1598010480 against the authoritative CMS record: view Robert Vinson Studley III 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 2022-03-28.