Dr. John Morgan Lyons III, MD
Dr. John Morgan Lyons III is a Surgery Physician provider (Surgery) practicing in Baton Rouge, LA, registered in the NPPES registry with NPI 1588843171 since 2007. The credential MD stands for Doctor of Medicine.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1588843171 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Dr. John Morgan Lyons III |
| Credential | MD |
| Sex | Male |
| Practice address | 7777 HENNESSY BLVD, SUITE 612, Baton Rouge, LA, 70808 |
| Phone | 2257695656 |
| Fax | 2257666996 |
| Enumeration date | 2007-10-30 |
| Last updated in NPPES | 2021-01-14 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208600000X | Surgery Physician | Primary | MD,2000892 | LA |
MD — Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1075531 | Medicaid | LA | — |
Copy-ready billing details
Provider: John Lyons, MD NPI: 1588843171 Taxonomy: 208600000X (Surgery Physician) Address: 7777 HENNESSY BLVD, SUITE 612, Baton Rouge, LA, 70808
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1336143841 | Jeffrey Hyde | Individual | Interventional Cardiology Physician | Baton Rouge, LA |
| 1518962984 | Charles Smith | Individual | Clinical Cardiac Electrophysiology Physician | Baton Rouge, LA |
| 1912902941 | Moises Arriaga | Individual | Otology & Neurotology Physician | Baton Rouge, LA |
| 1336147842 | Efrain Reyes | Individual | Internal Medicine Physician | Baton Rouge, LA |
| 1356340756 | Stephen Papizan | Individual | Pediatric Critical Care Medicine Physician | Baton Rouge, LA |
| 1457350860 | Firdous Laique | Individual | Pediatric Critical Care Medicine Physician | Baton Rouge, LA |
| 1144220906 | Curtis Chastain | Individual | Internal Medicine Physician | Baton Rouge, LA |
| 1578563177 | Leo Blaize | Individual | Internal Medicine Physician | Baton Rouge, LA |
Verify this record
Cross-check NPI 1588843171 against the authoritative CMS record: view Dr. John Morgan Lyons 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 2021-01-14.