Marr Holdings Inc
NPI 1790273589 · Substance Abuse Rehabilitation Facility · North Hollywood, CA
Marr Holdings Inc is a Substance Abuse Rehabilitation Facility organization in North Hollywood, CA (NPI 1790273589).
Provider details
- NPI number
- 1790273589
- Entity type
- Organization
- Primary specialty
- Substance Abuse Rehabilitation FacilityResidential Treatment Facilities
- Organization subpart
- No
- Authorized official
- Hrant Zohrabyan, Ceo(818) 827-3563
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
8 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
- 2018-04-26
- Last updated
- 2018-04-26
Frequently asked questions
- What is Marr Holdings Inc's NPI number?
- Marr Holdings Inc's National Provider Identifier (NPI) is 1790273589, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Marr Holdings Inc?
- Marr Holdings Inc is classified in the NPPES registry as Substance Abuse Rehabilitation Facility (Residential Treatment Facilities).
- Where is Marr Holdings Inc located?
- Marr Holdings Inc's practice location on file with NPPES is 6057 Tujunga Ave, North Hollywood, CA 91606-4203.
- What is Marr Holdings Inc's phone number?
- The practice phone number listed in the NPPES registry for Marr Holdings Inc is (818) 827-3563.
- Who is the authorized official for Marr Holdings Inc?
- The authorized official listed on Marr Holdings Inc's NPPES record is Hrant Zohrabyan, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Marr Holdings Inc's NPI active?
- Yes — Marr Holdings Inc's NPI (1790273589) is active in the NPPES registry as of the last update on 2018-04-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.