Quest Behavioral Health, Inc.
NPI 1023995271 · Psychiatric Residential Treatment Facility · Lancaster, CA
Quest Behavioral Health, Inc. is a Psychiatric Residential Treatment Facility organization in Lancaster, CA (NPI 1023995271).
Provider details
- NPI number
- 1023995271
- Entity type
- Organization
- Primary specialty
- Psychiatric Residential Treatment FacilityResidential Treatment Facilities
- Organization subpart
- No
- Authorized official
- Armen Melikyan, Ceo(818) 398-1661
Specialties & taxonomies
Residential Treatment Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
1 yr in NPPES registry
- Profile completeness38% of score
100% of core fields populated
- Practice footprint23% of score
1 documented practice location
Signals a provider has no public data for (e.g. Medicare claims) are left out of the score entirely — never counted as zero — so providers without that data are not penalized. See the full formula and weights in our methodology.
Practice location
Mailing address
Registry dates
- Enumerated
- 2025-08-19
- Last updated
- 2025-08-19
- Certified
- 2025-08-19
Frequently asked questions
- What is Quest Behavioral Health, Inc.'s NPI number?
- Quest Behavioral Health, Inc.'s National Provider Identifier (NPI) is 1023995271, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Quest Behavioral Health, Inc.?
- Quest Behavioral Health, Inc. is classified in the NPPES registry as Psychiatric Residential Treatment Facility (Residential Treatment Facilities).
- Where is Quest Behavioral Health, Inc. located?
- Quest Behavioral Health, Inc.'s practice location on file with NPPES is 43826 Chaparral Dr, Lancaster, CA 93536-6351.
- What is Quest Behavioral Health, Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Quest Behavioral Health, Inc. is (818) 398-1661.
- Who is the authorized official for Quest Behavioral Health, Inc.?
- The authorized official listed on Quest Behavioral Health, Inc.'s NPPES record is Armen Melikyan, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Quest Behavioral Health, Inc.'s NPI active?
- Yes — Quest Behavioral Health, Inc.'s NPI (1023995271) is active in the NPPES registry as of the last update on 2025-08-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.