Opelousas General Hospital Authority

Psychiatry

539 E Prudhomme St, Opelousas
    Louisiana, 70570-6499

 337-948-3011    337-948-5126 Maps & Directions
Opelousas General Hospital Authority is a Psychiatry Clinic in Opelousas, Louisiana. It is located at 539 E Prudhomme St, Opelousas, LA and its contact number is 337-948-3011. The authorized person for Opelousas General Hospital Authority is Lance Joseph Armentor who is Ceo of the clinic and his/her contact number is 337-468-0350.
Opelousas General Hospital Authority Clinic specializes in the prevention, diagnosis, and treatment of mental disorders, emotional disorders, psychotic disorders, mood disorders, anxiety disorders, substance-related disorders, sexual and gender identity disorders and adjustment disorders. Biologic, psychological, and social components of illnesses are explored and understood in treatment of the whole person. Tools used may include diagnostic laboratory tests, prescribed medications, evaluation and treatment of psychological and interpersonal problems with individuals and families, and intervention for coping with stress, crises, and other problems.

Complete Clinic Profile:
Opelousas General Hospital Authority Clinic speciality, address, contact phone number and fax are as below. Patients can call on the below given phone number for appointments.
Name: Opelousas General Hospital Authority
Specialization: Psychiatry
Clinic Address:539 E Prudhomme St, Opelousas,
Louisiana, 70570-6499
Phone:337-948-3011
Fax:337-948-5126
Authorized/Official Person Profile:
Officially authorized person to contact for any management issues or complaints for this clinic are as below. Person's position and contact details are also mentioned below.
Name: Lance Joseph Armentor
Position: Ceo
Contact Number: 337-468-0350
Professional Identification Codes:
NPI number stands for National Provider Identifier which is a unique 10-digit identification number issued to health care providers in the United States by the Centers for Medicare and Medicaid Services (CMS).
NPI details for Opelousas General Hospital Authority clinic are as mentioned below.
NPI Number: 1750507281
NPI Enumeration Date: 17 Apr, 2007
NPI Last Update On: 05 May, 2026
Medical Licenses:
Organizations can have one or more medical licenses for different specialities in the same state or different states. Related medical licenses for Opelousas General Hospital Authority are as mentioned below.
SpecializationLicense NumberStateStatus
Cardiovascular Disease Primary
Pulmonary Disease Secondary
Health Service 125LouisianaSecondary
Internal Medicine Secondary
Psychiatry Secondary
Business Mailing Address:
Business mailing address can be used for mailing purpose only, for visiting purpose patients need to refer above mentioned address.
Address: Opelousas General Hospital Authority
Po Box 1389,
Opelousas, Louisiana
Zip: 70571-1389
Phone Number: 337-948-3011
Fax Number: 337-948-5126
Patients can reach Opelousas General Hospital Authority at 539 E Prudhomme St, Opelousas, Louisiana or can call to book an appointment on 337-948-3011.
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**Data of this site is collected from Medicare & Medicaid Services (CMS) and NPPES. Last updated on 08 June, 2026.