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

Alexandra Sierra Clark, MS, SSP, NCSP

Individual provider Case Manager/Care Coordinator · NPI 1770056590

Alexandra Sierra Clark, MS, SSP, NCSP is a Case Manager/Care Coordinator in Baton Rouge, Louisiana. Practices as a sole proprietor. Licensed in Louisiana.

Licensed in
LA
In the registry since
2019
What do these letters mean?
MS — Master of Science
A graduate science degree.

See every abbreviation used in this directory →

Practice location Address checks out

14539 Elmbridge Ave
Baton Rouge, LA 70819-2016
Phone: (225) 603-8323
Show map & directions

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

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X (LA)

Record details

NPI number1770056590
Entity typeIndividual (Type 1)
GenderFemale
Credentials MS , SSP , NCSP
Sole proprietorYes
NPI enumeratedJanuary 3, 2019
Last updated in NPPESApril 10, 2019

Other providers in Baton Rouge