Grasshopper House, LLC
NPI 1790942159 · Substance Abuse Rehabilitation Facility · Malibu, CA
Grasshopper House, LLC is a Substance Abuse Rehabilitation Facility organization in Malibu, CA (NPI 1790942159).
Provider details
- NPI number
- 1790942159
- Entity type
- Organization
- Primary specialty
- Substance Abuse Rehabilitation FacilityResidential Treatment Facilities
- Organization subpart
- No
- Authorized official
- Marina Mahoney, Coo(310) 589-2880
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
18 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
Other names (DBA / former)
- Doing business as
- Passages
Registry dates
- Enumerated
- 2008-05-21
- Last updated
- 2015-10-01
Frequently asked questions
- What is Grasshopper House, LLC's NPI number?
- Grasshopper House, LLC's National Provider Identifier (NPI) is 1790942159, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Grasshopper House, LLC?
- Grasshopper House, LLC is classified in the NPPES registry as Substance Abuse Rehabilitation Facility (Residential Treatment Facilities).
- Where is Grasshopper House, LLC located?
- Grasshopper House, LLC's practice location on file with NPPES is 6428 Meadows Ct, Malibu, CA 90265-4492.
- What is Grasshopper House, LLC's phone number?
- The practice phone number listed in the NPPES registry for Grasshopper House, LLC is (310) 589-2880.
- Who is the authorized official for Grasshopper House, LLC?
- The authorized official listed on Grasshopper House, LLC's NPPES record is Marina Mahoney, Coo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Grasshopper House, LLC's NPI active?
- Yes — Grasshopper House, LLC's NPI (1790942159) is active in the NPPES registry as of the last update on 2015-10-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.