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LANDERS INTERNAL MEDICINE, LLC
NPI 1790082204
Internal Medicine in Mandeville, LA

Active since February 17, 2011
507 EVERGREEN DR, MANDEVILLE, LA 70448(985) 778-6122 Get Directions Write a Review

NPPES record last updated: February 17, 2011. Verified against the NPPES registry weekly; last sync: October 18, 2026.

About Landers Internal Medicine, Llc NPPES

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

LANDERS INTERNAL MEDICINE, LLC (NPI 1790082204) is a healthcare organization registered as an internal medicine in Mandeville, Louisiana and active in the NPI registry since February 2011. The organization lists Joseph D. Landers, Owner, as its authorized official.

NPPES Registry Identity

NPI1790082204
Entity TypeOrganization
Primary Taxonomy207R00000X
Legal Business NameLANDERS INTERNAL MEDICINE, LLC
Location Address507 EVERGREEN DRMandeville, LA 70448-7574
Mailing AddressPo Box 283Mandeville, LA 70470-0283 · (985) 778-6122
Phone(985) 778-6122
Organization SubpartNo
Authorized OfficialJoseph D. LandersOwner · (985) 778-6122
Enumeration DateFebruary 17, 2011
✔ NPI 1790082204 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyInternal MedicineAllopathic & Osteopathic Physicians
Taxonomy Code207R00000X
License✔ Licensed in LA · 023138
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.
507 EVERGREEN DR, Mandeville, LA 70448
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Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X SINGLE SPECIALTY GROUP

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include AmeriHealth Caritas Next, Blue Cross and Blue Shield of Louisiana, HMO Louisiana.Insurance ›

Medicare Participation & PECOS CMS

Medicare enrollment and the clinicians who bill Medicare through this organization, from CMS.

Medicare Enrollment Status

✔

Enrolled in Medicare (PECOS)

Landers Internal Medicine, Llc is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).

Clinicians Billing Medicare Through This Organization

Medicare enrollment records show 1 clinician reassigns Medicare billing to Landers Internal Medicine, LLC, which bills Medicare for the services this clinician delivers.

Clinician (1)

Joseph Landers, M.D.
Internal Medicine
NPI 1356358485
1202 S TYLER ST
Covington, LA 70433
(985) 898-4194
✔ PECOS✔ Accepts Medicare6.4 mi

Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

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 Landers Internal Medicine, LLC's NPI number?

The NPI number for Landers Internal Medicine, LLC is 1790082204. It was assigned to this organization in the NPPES registry on February 17, 2011.

Where is Landers Internal Medicine, LLC located?

Landers Internal Medicine, LLC is located at 507 Evergreen Dr, Mandeville, LA 70448. The listed phone number is (985) 778-6122.

What is Landers Internal Medicine, LLC's specialty?

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

Is Landers Internal Medicine, LLC enrolled in Medicare?

Yes. Landers Internal Medicine, LLC is registered in the Medicare PECOS enrollment system.

How many clinicians bill Medicare through Landers Internal Medicine, LLC?

According to the CMS Revalidation Reassignment List (October 2026 release), 1 clinician (Internal Medicine) reassigns their Medicare billing to Landers Internal Medicine, LLC. A reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for the clinician's services. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.

What insurance does Landers Internal Medicine, LLC accept?

Health plans from AmeriHealth Caritas Next, Blue Cross and Blue Shield of Louisiana and HMO Louisiana list Landers Internal Medicine, 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 Landers Internal Medicine, LLC was last updated on February 17, 2011. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 15 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.