Dr. John Scott Dennis, DO
Dr. John Scott Dennis is a Vascular & Interventional Radiology Physician provider (Radiology) practicing in Tulsa, OK, registered in the NPPES registry with NPI 1871584060 since 2005. The credential DO stands for Doctor of Osteopathic Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1871584060 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. John Scott Dennis |
| Credential | DO |
| Sex | Male |
| Practice address | 4500 S GARNETT RD, STE 300, Tulsa, OK, 74146 |
| Phone | 9187286194 |
| Fax | 9186640267 |
| Enumeration date | 2005-11-04 |
| Last updated in NPPES | 2020-01-28 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 2085R0202X | Diagnostic Radiology Physician | Secondary | 2452 | OK |
| 2085R0204X | Vascular & Interventional Radiology Physician | Primary | 2452 | OK |
DO — Doctor of Osteopathic Medicine: A fully licensed physician trained in osteopathic medical schools, with the same practice rights as an MD. About the DO credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 100062800A | Medicaid | OK | — |
Copy-ready billing details
Provider: John Dennis, DO NPI: 1871584060 Taxonomy: 2085R0204X (Vascular & Interventional Radiology Physician) Address: 4500 S GARNETT RD, STE 300, Tulsa, OK, 74146
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1043205453 | Jonathan Friend | Individual | Anesthesiology Physician | Tulsa, OK |
| 1669458741 | Ralph Noah | Individual | Diagnostic Radiology Physician | Tulsa, OK |
| 1174501613 | Lyndon Eldridge | Individual | Emergency Medicine Physician | Tulsa, OK |
| 1952389405 | Courtney Gray | Individual | Emergency Medicine Physician | Tulsa, OK |
| 1922086479 | Roberto Gonzalez | Individual | Emergency Medicine Physician | Tulsa, OK |
| 1568440014 | David Hogan | Individual | Emergency Medicine Physician | Tulsa, OK |
| 1912985466 | Bret Langerman | Individual | Emergency Medicine Physician | Tulsa, OK |
| 1275511735 | Larry Lovelace | Individual | Emergency Medicine Physician | Tulsa, OK |
Verify this record
Cross-check NPI 1871584060 against the authoritative CMS record: view Dr. John Scott Dennis 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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Where does John Dennis practice?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2020-01-28.