Johnnie Warren Williamson, MD
Johnnie Warren Williamson is a Surgery Physician provider (Surgery) practicing in Tupelo, MS, registered in the NPPES registry with NPI 1346211596 since 2006. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1346211596 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Johnnie Warren Williamson |
| Credential | MD |
| Sex | Male |
| Practice address | 4381 S EASON BLVD, SUITE 202, Tupelo, MS, 38801 |
| Phone | 6623776470 |
| Fax | 6623776475 |
| Enumeration date | 2006-01-27 |
| Last updated in NPPES | 2012-06-27 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | 07074 | MS |
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: Johnnie Williamson, MD NPI: 1346211596 Taxonomy: 208600000X (Surgery Physician) Address: 4381 S EASON BLVD, SUITE 202, Tupelo, MS, 38801
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1548259013 | Donna Wesley | Individual | Athletic Trainer | Tupelo, MS |
| 1144205774 | Ruth Haugan | Individual | Athletic Trainer | Tupelo, MS |
| 1447236195 | Walter Wilkins | Individual | Athletic Trainer | Tupelo, MS |
| 1598735177 | William Rice | Individual | Orthopaedic Surgery Physician | Tupelo, MS |
| 1487625703 | Charles Pigott | Individual | Surgery Physician | Tupelo, MS |
| 1629049846 | Terry Pinson | Individual | Surgery Physician | Tupelo, MS |
| 1760453997 | Danny Sanders | Individual | Surgery Physician | Tupelo, MS |
| 1144289182 | Thomas Mcdonald | Individual | Neurology Physician | Tupelo, MS |
Verify this record
Cross-check NPI 1346211596 against the authoritative CMS record: view Johnnie Warren Williamson 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 2012-06-27.