Journey Hillside Tarzana, LLC
NPI 1831653617 · Substance Use Disorder Rehabilitation Hospital Unit · Tarzana, CA
Journey Hillside Tarzana, LLC is a Substance Use Disorder Rehabilitation Hospital Unit organization in Tarzana, CA (NPI 1831653617).
Provider details
- NPI number
- 1831653617
- Entity type
- Organization
- Primary specialty
- Substance Use Disorder Rehabilitation Hospital UnitHospital Units
- Organization subpart
- No
- Authorized official
- Assad Kakar, Cfo(818) 517-5103
Specialties & taxonomies
Hospital Units
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
7 yrs 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
- 2019-01-25
- Last updated
- 2019-01-25
Frequently asked questions
- What is Journey Hillside Tarzana, LLC's NPI number?
- Journey Hillside Tarzana, LLC's National Provider Identifier (NPI) is 1831653617, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Journey Hillside Tarzana, LLC?
- Journey Hillside Tarzana, LLC is classified in the NPPES registry as Substance Use Disorder Rehabilitation Hospital Unit (Hospital Units).
- Where is Journey Hillside Tarzana, LLC located?
- Journey Hillside Tarzana, LLC's practice location on file with NPPES is 4706 Viviana Dr, Tarzana, CA 91356-5039.
- What is Journey Hillside Tarzana, LLC's phone number?
- The practice phone number listed in the NPPES registry for Journey Hillside Tarzana, LLC is (818) 996-6005.
- Who is the authorized official for Journey Hillside Tarzana, LLC?
- The authorized official listed on Journey Hillside Tarzana, LLC's NPPES record is Assad Kakar, Cfo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Journey Hillside Tarzana, LLC's NPI active?
- Yes — Journey Hillside Tarzana, LLC's NPI (1831653617) is active in the NPPES registry as of the last update on 2019-01-25.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.