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

Mr. James A Castillo, LCSW

Individual provider Clinical Social Worker · NPI 1740926674

Mr. James A Castillo, LCSW is a Clinical Social Worker in Long Beach, California. Licensed in California. Registered with an NPI since 2022.

Licensed in
CA
In the registry since
2022
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.

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Practice location Address checks out

3545 Long Beach Blvd
Long Beach, CA 90807-3941
Phone: (562) 490-7600
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Social Worker (primary) Taxonomy 1041C0700X · Licence 138166 (CA)
Clinical Social Worker Taxonomy 1041C0700X · Licence 105195 (CA)
Mental Health Counselor Taxonomy 101YM0800X · Licence 105195 (CA)

Record details

NPI number1740926674
Entity typeIndividual (Type 1)
GenderMale
Credentials LCSW
Sole proprietorNo
NPI enumeratedMay 12, 2022
Last updated in NPPESApril 30, 2026
Certification dateApril 30, 2026

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