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

Hillhaven Treatment Center Inc

Organization Adult Mental Health Clinic/Center · NPI 1629747647

Hillhaven Treatment Center Inc is an Adult Mental Health Clinic/Center in Los Angeles, California. Registered with an NPI since 2021.

In the registry since
2021
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

14526 Roscoe Blvd Unit 200 Second Fl
Los Angeles, CA 91402
Phone: (818) 588-5818
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Adult Mental Health Clinic/Center (primary) Taxonomy 261QM0850X

Record details

NPI number1629747647
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Arno Khachatrian — Program Director · (818) 588-5818
NPI enumeratedSeptember 13, 2021
Last updated in NPPESOctober 17, 2023
Certification dateOctober 17, 2023
Mailing address14526 Roscoe Blvd, Unit 200, Second Floor, Los Angeles, CA 91402

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