Mark R Carson III, MD
Mark R Carson III is a Urology Physician provider (Urology) practicing in Springfield, OR, registered in the NPPES registry with NPI 1780604454 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1780604454 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Mark R Carson III |
| Credential | MD |
| Sex | Male |
| Practice address | 2400 HARTMAN LN, Springfield, OR, 97477 |
| Phone | 5413343350 |
| Fax | 5412845198 |
| Enumeration date | 2006-07-19 |
| Last updated in NPPES | 2022-09-28 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208800000X | Urology Physician | Primary | MD23490 | OR |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Copy-ready billing details
Provider: Mark Carson, MD NPI: 1780604454 Taxonomy: 208800000X (Urology Physician) Address: 2400 HARTMAN LN, Springfield, OR, 97477
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1295738375 | Oregon Surgicenter LLC | Organization | Ambulatory Surgical Clinic/Center | Springfield, OR |
| 1104801356 | John Muenchrath | Individual | Urology Physician | Springfield, OR |
| 1447226774 | Lois Sheffield | Individual | Physical Therapist | Springfield, OR |
| 1497771182 | Thomas Kollmorgen | Individual | Urology Physician | Springfield, OR |
| 1306862206 | Dawn Bodell | Individual | Urology Physician | Springfield, OR |
| 1174540751 | David Dimarco | Individual | Urology Physician | Springfield, OR |
| 1891712477 | Connie Dimarco | Individual | Urogynecology and Reconstructive Pelvic Surgery (Obstetrics & Gynecology) Physician | Springfield, OR |
| 1801815592 | Roger Mckimmy | Individual | Urology Physician | Springfield, OR |
Verify this record
Cross-check NPI 1780604454 against the authoritative CMS record: view Mark R Carson 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 2026-07-10. Provider record last updated 2022-09-28.