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

MS. Corinne Marie Decoste, LCSW

Individual provider Case Manager/Care Coordinator · NPI 1215127055

MS. Corinne Marie Decoste, LCSW is a Case Manager/Care Coordinator in Long Beach, California. Licensed in California. Registered with an NPI since 2007.

Licensed in
CA
In the registry since
2007
Specialties on file
3
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 →

Claim this listing Report a problem Suggest an edit

Practice location Address checks out

456 Elm Ave
Long Beach, CA 90802-2426
Phone: (562) 437-6717
Fax: (562) 437-5072
Show map & directions

Directions in Google Maps · Apple Maps · OpenStreetMap

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

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 65729 (CA)
Case Manager/Care Coordinator Taxonomy 171M00000X
Rehabilitation Practitioner Taxonomy 225400000X

Record details

NPI number1215127055
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedJuly 27, 2007
Last updated in NPPESDecember 14, 2016

Other providers in Long Beach