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

Dr. Sidney L St Amant, MD

Individual provider Emergency Medicine Physician · NPI 1285677187

Dr. Sidney L St Amant, MD is an Emergency Medicine in Walker, Louisiana. Graduated from Louisiana State University School of Medicine in New Orleans in 1982, 44 years ago. Practices with Acadiana Urgent Care Associates, LLC, a 4-clinician group and accepts Medicare assignment. Licensed in Louisiana.

Years since qualifying
44
Trained at
Louisiana State University School of Medicine in New Orleans
Licensed in
LA
In the registry since
2006
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

28050 Walker South Rd
Walker, LA 70785-6047
Phone: (225) 664-2111
Fax: (225) 664-2888
Show map & directions

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

Specialties & licences

Emergency Medicine Physician (primary) Taxonomy 207P00000X · Licence 016701 (LA)

Record details

NPI number1285677187
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedJune 14, 2006
Last updated in NPPESMarch 4, 2011

Medicare enrollment

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

Medicare specialtyEMERGENCY MEDICINE
Medical schoolLOUISIANA STATE UNIVERSITY SCHOOL OF MEDICINE IN NEW ORLEANS
Graduated 1982 (44 years in practice)
Group practice Acadiana Urgent Care Associates, Llc — 4 clinicians
Accepts Medicare assignment Yes — accepts the Medicare-approved amount