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

MS. Maria Sim, LCSW

Individual provider Clinical Social Worker · NPI 1427411321

MS. Maria Sim, LCSW is a Clinical Social Worker in Long Beach, California. Licensed in California. Registered with an NPI since 2016.

Licensed in
CA
In the registry since
2016
Specialties on file
2
What do these letters mean?
LCSW — Licensed Clinical Social Worker
A social worker licensed to diagnose and treat mental health conditions independently.

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Practice location Address checks out

275 Magnolia Ave Ste 2195
Long Beach, CA 90802-2910
Phone: (562) 247-2575
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Case Manager/Care Coordinator (primary) Taxonomy 171M00000X · Licence LCSW22388 (CA)
Clinical Social Worker Taxonomy 1041C0700X · Licence LCSW 22388 (CA)

Record details

NPI number1427411321
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMarch 30, 2016
Last updated in NPPESJune 28, 2021
Certification dateJune 28, 2021

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