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

Special Service for Groups, Inc

Organization Mental Health Clinic/Center (Including Community Mental Health Center) · NPI 1669503629

Special Service for Groups, Inc is a Mental Health Clinic/Center (Including Community Mental Health Center) in Gardena, California. Registered with an NPI since 2007.

In the registry since
2007
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

879 W 190th St Suites 320 350 360 380 390
Gardena, CA 90248-4223
Phone: (310) 323-6887
Fax: (310) 323-1570
Show map & directions

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

Specialties & licences

Mental Health Clinic/Center (Including Community Mental Health Center) (primary) Taxonomy 261QM0801X

Record details

NPI number1669503629
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Herbert Hatanaka — Executive Director · (213) 553-1800
Other names Ssg/Ottp; Ssg/Ottp
NPI enumeratedMarch 8, 2007
Last updated in NPPESOctober 2, 2024
Certification dateOctober 2, 2024
Mailing address905 E 8th St, Los Angeles, CA 90021-1848

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