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

Twenty3 Psychology, Inc

Organization Clinical Psychologist · NPI 1629952098

Twenty3 Psychology, Inc is a Clinical Psychologist in Los Angeles, California. Works from 2 locations. Registered with an NPI since 2025.

In the registry since
2025
What do these letters mean?
Inc — Incorporated
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1849 Sawtelle Blvd Ste 610
Los Angeles, CA 90025-7013
Phone: (213) 654-6504
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Additional practice locations (1)

  • 16530 Ventura Blvd Ste 400, Encino, CA 91436-4551 — (213) 654-6504

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X

Record details

NPI number1629952098
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Ferdinand Aliga — Owner · (213) 654-6504
Other names Twenty3 Psychology
NPI enumeratedJuly 31, 2025
Last updated in NPPESJuly 31, 2025
Certification dateJuly 31, 2025
Mailing address20117 Sherman Way # 314, Winnetka, CA 91306-3206

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