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

Mr. Brian W Mooney, MD

Individual provider Psychiatry Physician · NPI 1780685024

Mr. Brian W Mooney, MD is a Psychiatry in Lake Charles, Louisiana. Graduated from University of Arkansas College of Medicine in 2001, 25 years ago. Practices with Washington Regional Medical System, a 240-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Arkansas and Louisiana.

Years since qualifying
25
Trained at
University of Arkansas College of Medicine
Licensed in
AR, LA
In the registry since
2005
Specialties on file
2
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

100 S Ryan St
Lake Charles, LA 70601-5951
Phone: (337) 478-9331
Fax: (337) 478-9828
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 4301 W Markham St # 783, Little Rock, AR 72205-7101 — (501) 686-8000

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence E-5729 (AR)
Psychiatry Physician Taxonomy 2084P0800X · Licence 200440 (LA)

Record details

NPI number1780685024
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedAugust 9, 2005
Last updated in NPPESDecember 15, 2021
Certification dateDecember 15, 2021

Medicare enrollment

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

Medicare specialtyPSYCHIATRY
Medical schoolUNIVERSITY OF ARKANSAS COLLEGE OF MEDICINE
Graduated 2001 (25 years in practice)
Group practice Washington Regional Medical System — 240 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount
Practice locations2 on file with Medicare

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