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

Ariana June Koster, MD

Individual provider Psychiatry Physician · NPI 1306333521

Ariana June Koster, MD is a Psychiatry Physician in Elmwood, Louisiana. Licensed in Louisiana. Registered with an NPI since 2018.

Licensed in
LA
In the registry since
2018
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

5105 Citrus Blvd Apt 205
Elmwood, LA 70123-7153
Phone: (617) 429-5527
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 329071 (LA)

Record details

NPI number1306333521
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 13, 2018
Last updated in NPPESNovember 18, 2025
Certification dateNovember 18, 2025
Mailing address5105 Citrus Blvd Apt 205, Elmwood, LA 70123-7153