Active NPI
The Arthritis Center of Southwest Louisiana, LLC
- Rheumatology Physician
- Lake Charles, LA
National Provider Identifier
1578607693
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Rheumatology Physician
- License
- 24079
- Legal business name
- THE ARTHRITIS CENTER OF SOUTHWEST LOUISIANA, LLC
- Practice address
- 1727 Imperial Blvd BLDG 1B
Lake Charles, LA 70605-5392 - Phone
- (337) 312-8617
- Fax
- (337) 721-2939
- NPI assigned
- Feb 20, 2007
- Organization subpart
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Authorized official
- Name
- Mr. Max Morris Jr.
- Title
- Owner
- Phone
- (337) 540-1699
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Rheumatology Physician | 207RR0500X | 24079 | LA | Primary |
Addresses
Primary practice location
1727 Imperial Blvd BLDG 1B
Lake Charles, LA 70605-5392
Mailing address
1727 Imperial Blvd BLDG 1B
Lake Charles, LA 70605-5392
Phone (337) 312-8617
Other identifiers 1
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1485055 | Medicaid | LA |
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in LA
Enrollment records 1
Laboratory certificates & supplier records
Derived by NPIMapThese CMS records do not include an NPI. They are shown because their name and street address match this provider’s.
CLIA laboratory certificates
| CLIA number | Laboratory | Certificate | Expires |
|---|---|---|---|
| 19D2305644 | Arthritis Center of Southwest Louisiana, the | Certificate of waiver | Jun 3, 2028 |
National Provider Directory
National Provider DirectoryLocations
748 Bayou Pines East Dr
Ste D
Lake Charles, LA 70601
Phone (337) 436-8113
126 Arlington Dr
Lake Charles, LA 70605
Phone (337) 436-8113
Practitioners & affiliated clinicians
Practitioners 2
Individual providers connected to this organization through Medicare benefit reassignment, Care Compare group membership or National Provider Directory roles.
-
- Adult Health Nurse Practitioner
- Lake Charles, LA
- NPI 1548403454
-
- Rheumatology Physician
- Lake Charles, LA
- NPI 1174605646
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1171929600000",
"enumeration_type": "NPI-2",
"last_updated_epoch": "1785888000000",
"number": "1578607693",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1727 IMPERIAL BLVD BLDG 1B",
"city": "LAKE CHARLES",
"state": "LA",
"postal_code": "706055392",
"telephone_number": "337-312-8617",
"fax_number": "337-721-2939"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "1727 IMPERIAL BLVD BLDG 1B",
"city": "LAKE CHARLES",
"state": "LA",
"postal_code": "706055392",
"telephone_number": "337-312-8617",
"fax_number": "337-721-2939"
}
],
"practiceLocations": [],
"basic": {
"organization_name": "THE ARTHRITIS CENTER OF SOUTHWEST LOUISIANA, LLC",
"organizational_subpart": "NO",
"enumeration_date": "2007-02-20",
"last_updated": "2026-08-05",
"certification_date": "2026-08-05",
"status": "A",
"authorized_official_last_name": "MORRIS",
"authorized_official_first_name": "MAX",
"authorized_official_title_or_position": "OWNER",
"authorized_official_telephone_number": "337-540-1699",
"authorized_official_name_prefix": "Mr.",
"authorized_official_name_suffix": "Jr."
},
"taxonomies": [
{
"code": "207RR0500X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Internal Medicine, Rheumatology",
"state": "LA",
"license": "24079",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "1485055",
"state": "LA"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Lake Charles, LA
- Nanette Marie Territa Prejean, LPC LMFT
- Ashleigh McInnis Terry, PD
- Connie Michelle Tezeno-Moore
- Chelsea Tezeno
- Sclanda Tezeno
- The Drug Store, LLC
- The Gallery of Dermatology and Advanced Aesthetics
- The General Medicine Clinic, LLC
- The Hearing & Tinnitus Center, LLC
- The Hearing Center of Lake Charles, Inc.
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 5, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.