L'Arche Inc
NPI 1134326762 · Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility · Washington, DC
L'Arche Inc is a Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility organization in Washington, DC (NPI 1134326762).
Provider details
- NPI number
- 1134326762
- Entity type
- Organization
- Primary specialty
- Intellectual and/or Developmental Disabilities Community Based Residential Treatment FacilityResidential Treatment Facilities
- Organization subpart
- No
- Authorized official
- John Cook, Executive Director(202) 232-4539
- License
- HFD12-0007 (DC)
Specialties & taxonomies
- Intellectual and/or Developmental Disabilities Community Based Residential Treatment FacilityPrimary320900000XLicense HFD12-0007 (DC)
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
Registry dates
- Enumerated
- 2007-06-28
- Last updated
- 2020-08-22
Frequently asked questions
- What is L'Arche Inc's NPI number?
- L'Arche Inc's National Provider Identifier (NPI) is 1134326762, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is L'Arche Inc?
- L'Arche Inc is classified in the NPPES registry as Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility (Residential Treatment Facilities).
- Where is L'Arche Inc located?
- L'Arche Inc's practice location on file with NPPES is 2474 Ontario Rd Nw, Washington, DC 20009-2705.
- What is L'Arche Inc's phone number?
- The practice phone number listed in the NPPES registry for L'Arche Inc is (202) 462-3924.
- Who is the authorized official for L'Arche Inc?
- The authorized official listed on L'Arche Inc's NPPES record is John Cook, Executive Director. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is L'Arche Inc's NPI active?
- Yes — L'Arche Inc's NPI (1134326762) is active in the NPPES registry as of the last update on 2020-08-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.