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

Mrs. Leslie Olivier, LCSW

Individual provider Counselor · NPI 1144894163

Mrs. Leslie Olivier, LCSW is a Clinical Social Worker in Saint Francisville, Louisiana. Qualified in 2005, 21 years ago. Practices as a sole proprietor and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
21
Licensed in
LA
In the registry since
2021
Specialties on file
6
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

See every abbreviation used in this directory →

Practice location Address checks out

7197 US Highway 61 S
Saint Francisville, LA 70775
Phone: (814) 791-5253
Fax: (844) 996-1366
Show map & directions

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 9077 (LA)
Counselor Taxonomy 101Y00000X
Mental Health Counselor Taxonomy 101YM0800X
Social Worker Taxonomy 104100000X
Case Manager/Care Coordinator Taxonomy 171M00000X
Case Management Agency Taxonomy 251B00000X

Record details

NPI number1144894163
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorYes
NPI enumeratedMay 14, 2021
Last updated in NPPESAugust 22, 2022
Certification dateAugust 17, 2022

Medicare enrollment

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

Medicare specialtyCLINICAL SOCIAL WORKER
Medical schoolOTHER
Graduated 2005 (21 years in practice)
Accepts Medicare assignment Yes — accepts the Medicare-approved amount