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

Alejandra Diaz, MSW

Individual provider Social Worker · NPI 1225586191

Alejandra Diaz, MSW is a Social Worker in Norwalk, California. Registered with an NPI since 2016.

In the registry since
2016
What do these letters mean?
MSW — Master of Social Work
The graduate degree in social work.

See every abbreviation used in this directory →

Practice location Address checks out

11401 S Bloomfield Ave
Norwalk, CA 90650
Phone: (562) 863-7011
Fax: (562) 864-4560
Show map & directions

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

Specialties & licences

Social Worker (primary) Taxonomy 104100000X

Record details

NPI number1225586191
Entity typeIndividual (Type 1)
GenderFemale
Credentials MSW
Sole proprietorNo
NPI enumeratedSeptember 20, 2016
Last updated in NPPESSeptember 20, 2016
Mailing address11401 Bloomfield Ave, Norwalk, CA 90650-2015

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