Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.
NPIDirectory

Joseph Wayne Landreneau, MD

Individual provider Cardiovascular Disease Physician · NPI 1760453815

Joseph Wayne Landreneau, MD is a Cardiovascular Disease (Cardiology) in Alexandria, Louisiana. Graduated from Louisiana State University School of Medicine in Shreveport in 1979, 47 years ago. Practices with Hospital Service District 2 of Lasalle Parish, a 13-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
47
Trained at
Louisiana State University School of Medicine in Shreveport
Licensed in
LA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

201 4th St Ste 3B
Alexandria, LA 71301-8421
Phone: (318) 442-8698
Fax: (318) 442-1358
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Cardiovascular Disease Physician (primary) Taxonomy 207RC0000X · Licence 015060 (LA)

Record details

NPI number1760453815
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJanuary 27, 2006
Last updated in NPPESJuly 13, 2026

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyCARDIOVASCULAR DISEASE (CARDIOLOGY)
Also practisesINTERNAL MEDICINE
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN SHREVEPORT
Graduated 1979 (47 years in practice)
Group practice Hospital Service District 2 Of Lasalle Parish — 13 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations4 on file with Medicare

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