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

Natalie Sigala, LCSW

Individual provider Clinical Social Worker · NPI 1972015733

Natalie Sigala, LCSW is a Clinical Social Worker in Tustin, California. Licensed in California. Registered with an NPI since 2017.

Licensed in
CA
In the registry since
2017
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

621 W 1st St
Tustin, CA 92780-2950
Phone: (714) 665-9890
Fax: (714) 665-9891
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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 LCSW140789 (CA)

Record details

NPI number1972015733
Entity typeIndividual (Type 1)
GenderFemale
Credentials LCSW
Sole proprietorNo
NPI enumeratedNovember 1, 2017
Last updated in NPPESJuly 28, 2026
Certification dateJuly 28, 2026

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