Highwater Detox & Treatment Center Inc.
NPI 1639854631 · Substance Abuse Rehabilitation Facility · Granada Hills, CA
Highwater Detox & Treatment Center Inc. is a Substance Abuse Rehabilitation Facility organization in Granada Hills, CA (NPI 1639854631).
Provider details
- NPI number
- 1639854631
- Entity type
- Organization
- Primary specialty
- Substance Abuse Rehabilitation FacilityResidential Treatment Facilities
- Organization subpart
- No
- Authorized official
- Marine Chakhchakhian, Program Director(818) 414-9438
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
3 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
- 2023-06-16
- Last updated
- 2023-06-16
- Certified
- 2023-06-16
Frequently asked questions
- What is Highwater Detox & Treatment Center Inc.'s NPI number?
- Highwater Detox & Treatment Center Inc.'s National Provider Identifier (NPI) is 1639854631, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Highwater Detox & Treatment Center Inc.?
- Highwater Detox & Treatment Center Inc. is classified in the NPPES registry as Substance Abuse Rehabilitation Facility (Residential Treatment Facilities).
- Where is Highwater Detox & Treatment Center Inc. located?
- Highwater Detox & Treatment Center Inc.'s practice location on file with NPPES is 12211 Highwater Rd, Granada Hills, CA 91344-2110.
- What is Highwater Detox & Treatment Center Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Highwater Detox & Treatment Center Inc. is (818) 414-9438.
- Who is the authorized official for Highwater Detox & Treatment Center Inc.?
- The authorized official listed on Highwater Detox & Treatment Center Inc.'s NPPES record is Marine Chakhchakhian, Program Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Highwater Detox & Treatment Center Inc.'s NPI active?
- Yes — Highwater Detox & Treatment Center Inc.'s NPI (1639854631) is active in the NPPES registry as of the last update on 2023-06-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.