John E. Clark,M.D., Ltd
John E. Clark,M.D., Ltd is a healthcare organization registered as Physical Medicine & Rehabilitation Physician in Baton Rouge, LA, holding Type 2 (organization) NPI 1811166150 since 2008. The authorized official on file is John Clark, Owner.
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1811166150 |
|---|---|
| Entity type | Organization (Type 2) |
| Legal business name | John E. Clark,M.D., Ltd |
| Practice address | 4545 BLUEBONNET BLVD, Baton Rouge, LA, 70809 |
| Phone | 2257662311 |
| Fax | 2257677134 |
| Enumeration date | 2008-02-20 |
| Last updated in NPPES | 2011-09-09 |
Authorized official
| Name | John Clark |
|---|---|
| Title | Owner |
| Phone | 2257662311 |
Taxonomy & classification
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 208100000X | Physical Medicine & Rehabilitation Physician | Primary | 08015R | LA |
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1388483 | Medicaid | LA | — |
Copy-ready billing details
Provider: John E. Clark,M.D., Ltd NPI: 1811166150 Taxonomy: 208100000X (Physical Medicine & Rehabilitation Physician) Address: 4545 BLUEBONNET BLVD, Baton Rouge, LA, 70809
Providers at this address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1740349505 | Christopher Armstrong | Individual | Physician Assistant | Baton Rouge, LA |
| 1730235458 | Paul Lamothe | Individual | Specialist | Baton Rouge, LA |
| 1851433460 | Gray Barrow | Individual | Physical Medicine & Rehabilitation Physician | Baton Rouge, LA |
| 1881736593 | John Clark | Individual | Specialist | Baton Rouge, LA |
| 1477689123 | Jec Consultants, LLC. | Organization | Specialist | Baton Rouge, LA |
| 1972639607 | Dusti Clouatre | Individual | Specialist | Baton Rouge, LA |
| 1639347941 | Walter Wright Ellis, LLC | Organization | Physical Medicine & Rehabilitation Physician | Baton Rouge, LA |
| 1801021811 | Gray W. Barrow, M.D., Ltd. | Organization | Respiratory/Developmental/Rehabilitative Specialist/Technologist | Baton Rouge, LA |
Verify this record
Cross-check NPI 1811166150 against the authoritative CMS record: view John E. Clark,M.D., Ltd 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
What is the NPI number for John E. Clark,M.D., Ltd?
Who is the authorized official for John E. Clark,M.D., Ltd?
Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2011-09-09.