Mark I Residential Services Inc.
NPI 1316158074 · Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility · Austin, TX
Mark I Residential Services Inc. is a Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility organization in Austin, TX (NPI 1316158074).
Provider details
- NPI number
- 1316158074
- Entity type
- Organization
- Primary specialty
- Intellectual and/or Developmental Disabilities Community Based Residential Treatment FacilityResidential Treatment Facilities
- Organization subpart
- No
- Authorized official
- Mark Henson, Owner Administrator(512) 789-4079
Specialties & taxonomies
- Intellectual and/or Developmental Disabilities Community Based Residential Treatment FacilityPrimary320900000X
Residential Treatment Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
19 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
- 2007-05-24
- Last updated
- 2024-02-08
- Certified
- 2024-02-08
Frequently asked questions
- What is Mark I Residential Services Inc.'s NPI number?
- Mark I Residential Services Inc.'s National Provider Identifier (NPI) is 1316158074, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mark I Residential Services Inc.?
- Mark I Residential Services Inc. is classified in the NPPES registry as Intellectual and/or Developmental Disabilities Community Based Residential Treatment Facility (Residential Treatment Facilities).
- Where is Mark I Residential Services Inc. located?
- Mark I Residential Services Inc.'s practice location on file with NPPES is 1806 W Stassney Ln, Austin, TX 78745-3677.
- What is Mark I Residential Services Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Mark I Residential Services Inc. is (512) 448-0965.
- Who is the authorized official for Mark I Residential Services Inc.?
- The authorized official listed on Mark I Residential Services Inc.'s NPPES record is Mark Henson, Owner Administrator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mark I Residential Services Inc.'s NPI active?
- Yes — Mark I Residential Services Inc.'s NPI (1316158074) is active in the NPPES registry as of the last update on 2024-02-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.