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

Dr. Philip Arnold Landry, MD

Individual provider Psychiatry Physician · NPI 1639218738

Dr. Philip Arnold Landry, MD is a Psychiatry in Opelousas, Louisiana. Graduated from Louisiana State University School of Medicine in New Orleans in 1973, 53 years ago. Practices with Omni Psychiatric and Wellness Group LLC, a 7-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
53
Trained at
Louisiana State University School of Medicine in New Orleans
Licensed in
LA
In the registry since
2007
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

4980 Highway 182
Opelousas, LA 70570-4623
Phone: (337) 945-1186
Fax: (337) 942-8004
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 012300 (LA)

Record details

NPI number1639218738
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 5, 2007
Last updated in NPPESJuly 1, 2025
Certification dateJuly 1, 2025

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated 1973 (53 years in practice)
Group practice Omni Psychiatric And Wellness Group Llc — 7 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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