Patrick Sewell, M.D.
Patrick Sewell, M.D. is a Vascular & Interventional Radiology Physician in Canton, MS, registered under NPI 1043321326. This provider registers 9 separate taxonomy codes, which usually means they practise across more than one recognised specialty. NPPES records them as a sole proprietor, meaning the practice is not incorporated as a separate legal entity.
Getting there
The practice address on file is 1421 E PEACE ST A, Canton, MS 39046. We have not yet mapped what surrounds this office — parking, transit, and nearby pharmacies are added as our data collection reaches each location.
Credentials and Medicare
| Licence | State | Specialty |
|---|---|---|
| 14876 | MS | Vascular & Interventional Radiology… primary |
| 14876 | MS | Diagnostic Neuroimaging (Radiology)… |
| 14876 | MS | Diagnostic Radiology Physician |
| 14876 | MS | Diagnostic Ultrasound Physician |
| 14876 | MS | Neuroradiology Physician |
| 14876 | MS | Nuclear Radiology Physician |
| 14876 | MS | Pediatric Radiology Physician |
| 14876 | MS | Radiation Oncology Physician |
| 14876 | MS | Therapeutic Radiology Physician |
This provider holds licence 14876 issued in MS. A licence number in NPPES reflects what was filed at registration — it does not confirm the licence is still active today.
This NPI does not appear in the PECOS Medicare enrolment file. Providers who do not bill Medicare — or who bill only through a group's enrolment — will not appear here. It is not a sign of any problem with the registration.
What Vascular & Interventional Radiology covers
A radiologist who diagnoses and treats diseases by various radiologic imaging modalities. These include fluoroscopy, digital radiography, computed tomography, sonography and magnetic resonance imaging. NUCC Health Care Provider Taxonomy, code 2085R0204X
All registered taxonomy codes
This provider registers 9 taxonomy codes. The primary code is what appears on most claims; the others record additional recognised specialties.
| Code | Specialty | Licence | State | |
|---|---|---|---|---|
| 2085R0204X | Vascular & Interventional Radiology Physician Vascular & Interventional Radiology | 14876 | MS | primary |
| 2085D0003X | Diagnostic Neuroimaging (Radiology) Physician Diagnostic Neuroimaging | 14876 | MS | |
| 2085R0202X | Diagnostic Radiology Physician Diagnostic Radiology | 14876 | MS | |
| 2085U0001X | Diagnostic Ultrasound Physician Diagnostic Ultrasound | 14876 | MS | |
| 2085N0700X | Neuroradiology Physician Neuroradiology | 14876 | MS | |
| 2085N0904X | Nuclear Radiology Physician Nuclear Radiology | 14876 | MS | |
| 2085P0229X | Pediatric Radiology Physician Pediatric Radiology | 14876 | MS | |
| 2085R0001X | Radiation Oncology Physician Radiation Oncology | 14876 | MS | |
| 2085R0203X | Therapeutic Radiology Physician Therapeutic Radiology | 14876 | MS |
The taxonomy records how the provider classifies their own practice. It does not confirm which conditions they currently treat, whether they are accepting new patients, or which insurance they take — call the office for that.
Full NPPES record
An NPI-1 identifies a single person. It stays with the clinician for life, even if they move practice or change state, which is why the address on file can lag behind where they actually work today.
| NPI | 1043321326 valid check digit |
|---|---|
| Entity type | Individual (NPI-1) |
| Enumeration date | Aug 31, 2006 |
| Last updated | Nov 2, 2007 |
| Status | Active |
| Sole proprietor | Yes |
| Credential | M.D. |
| Practice address |
1421 E PEACE ST A Canton, MS 39046 (601) 832-2643 |
Number check
How the check works, step by step
Every NPI carries a Luhn check digit — the same scheme used on credit cards. CMS prefixes the number with 80840 before computing it, which marks it as a US health identifier.
| Digit | 8 | 0 | 8 | 4 | 0 | 1 | 0 | 4 | 3 | 3 | 2 | 1 | 3 | 2 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Doubled? | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 | — | ×2 |
| Value | 8 | 0 | 8 | 8 | 0 | 2 | 0 | 8 | 3 | 6 | 2 | 2 | 3 | 4 |
Sum = 54 · next multiple of 10 = 60 · check digit = 6 · actual last digit = 6
A valid check digit only means the number is well-formed. It does not mean the provider is licensed, active, or in good standing — those are separate questions answered by the sections above.