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INTERNAL MEDICINE CLINIC OF LAKE CHARLES
NPI 1669494654
Internal Medicine in Lake Charles, LA

Active since July 25, 2006CLIA 19D2170399 · Waiver
2770 3RD AVE STE 300, LAKE CHARLES, LA 70601(337) 494-6800(337) 494-4696 Get Directions Write a Review

NPPES record last updated: December 4, 2023. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 4, 2023, Jul 18, 2022, Aug 23, 2021 and 2 more (5 updates tracked since 2019).

About Internal Medicine Clinic Of Lake Charles NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

INTERNAL MEDICINE CLINIC OF LAKE CHARLES (NPI 1669494654) is a healthcare organization registered as an internal medicine in Lake Charles, Louisiana and active in the NPI registry since July 2006. The organization holds a CLIA Waiver certificate valid through August 11, 2027, maintains 3 additional practice locations, and lists Dawn Johnson-hatcher, Cfo, as its authorized official.

NPPES Registry Identity

NPI1669494654
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameSWLHS LLC
Location Address2770 3RD AVE STE 300Lake Charles, LA 70601-8994
Mailing AddressPo Box 122205 Dept 2205Dallas, TX 75312-2205 · (337) 494-2921 · Fax (337) 494-6523
Phone(337) 494-6800
Fax(337) 494-4696
Organization SubpartYesParent: Southwest Louisiana Health Care System, Inc.
Authorized OfficialDawn Johnson-hatcherCfo · (337) 494-2094
Enumeration DateJuly 25, 2006
Last NPPES UpdateDecember 4, 20235 updates tracked since enumeration
NPPES CertifiedDecember 4, 2023
✔ NPI 1669494654 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
Definition
A physician who provides long-term, comprehensive care in the office and the hospital, managing both common and complex illness of adolescents, adults and the elderly. Internists are trained in the diagnosis and treatment of cancer, infections and diseases affecting the heart, blood, kidneys, joints and digestive, respiratory and vascular systems. They are also trained in the essentials of primary care internal medicine, which incorporates an understanding of disease prevention, wellness, substance abuse, mental health and effective treatment of common problems of the eyes, ears, skin, nervous system and reproductive organs.
2770 3RD AVE STE 300, Lake Charles, LA 70601
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Other Names 1

Doing Business AsInternal Medicine Clinic Of Lake Charles

Secondary Practice Locations 3

Location 12770 3rd Ave Ste 320Lake Charles, LA 70601-8994 · Phone (337) 494-6800 · Fax (337) 494-4671
Location 24345 Nelson Rd Ste 201Lake Charles, LA 70605-4183 · Phone (337) 494-6800 · Fax (337) 494-6811
Location 31717 Oak Park Blvd Fl 1Lake Charles, LA 70601-8977 · Phone (337) 494-6800 · Fax (337) 494-6761

Other Identifiers 1

Medicaid1946141LA

Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health and more.Insurance ›

CLIA Laboratory Certificates CMS CLIA

Laboratory certificates issued under the Clinical Laboratory Improvement Amendments (CLIA) program, which sets federal quality standards for human laboratory testing in the United States. There is no official CMS crosswalk between CLIA and NPI numbers; these certificates are associated with this NPI by matching facility names, locations and phone numbers in the CMS CLIA registry.

Certificate of Waiver 19D2170399

Internal Medicine Clinic Of Lake Charles · Lake Charles, LA
Active · expires Aug 11, 2027
CLIA Number19D2170399
Laboratory TypePhysician Office
Certificate Effective DateAugust 12, 2025
Certificate Expiration DateAugust 11, 2027
Laboratory DirectorJason K. Langhofer
Laboratory Phone(337) 494-6800
Laboratory LocationInternal Medicine Clinic Of Lake Charles4345 Nelson Rd, Ste 201, Lake Charles, LA 70605
CLIA data matches this NPI record on: Address Name Phone
This certificate is issued to a laboratory to perform only waived tests.

Other Providers at the Same Location NPPES 3

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

KALLIE HESS MSN, FNP-C
Nurse Practitioner (Family)
2770 3RD AVE STE 300
LAKE CHARLES, LA 70601
Calcasieu Parish (337) 494-6800
DR. LOUISE M BECNEL MD
Internal Medicine
2770 3RD AVE STE 300
LAKE CHARLES, LA 70601
Calcasieu Parish (337) 494-6800
DR. MIR AKBAR KHAN MD
Internal Medicine
2770 3RD AVE STE 300
LAKE CHARLES, LA 70601
Calcasieu Parish (337) 494-6800

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Swlhs LLC's NPI number?

The NPI number for Swlhs LLC is 1669494654. It was assigned to this organization in the NPPES registry on July 25, 2006. The provider is doing business as Internal Medicine Clinic Of Lake Charles.

Where is Swlhs LLC located?

Swlhs LLC is located at 2770 3rd Ave Ste 300, Lake Charles, LA 70601. The listed phone number is (337) 494-6800.

What is Swlhs LLC's specialty?

The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.

Does Swlhs LLC hold a CLIA laboratory certificate?

Yes. A Certificate of Waiver (number 19D2170399) is associated with this NPI, valid through August 11, 2027. CLIA certificates authorize laboratory testing under the federal Clinical Laboratory Improvement Amendments program.

What insurance does Swlhs LLC accept?

Health plans from Ambetter from Arkansas Health & Wellness, Ambetter from Louisiana Healthcare Connections, Ambetter from Magnolia Health, Ambetter from Superior HealthPlan and Blue Cross and Blue Shield of Louisiana and 1 other insurer list Swlhs LLC as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Swlhs LLC was last updated on December 4, 2023. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 2 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.