Cornerstone Adult Care LLC
NPI 1629466701 · Adult Care Home Facility · Torrance, CA
Cornerstone Adult Care LLC is a Adult Care Home Facility organization in Torrance, CA (NPI 1629466701).
Provider details
- NPI number
- 1629466701
- Entity type
- Organization
- Primary specialty
- Adult Care Home FacilityNursing & Custodial Care Facilities
- Organization subpart
- No
- Authorized official
- Aaron Ferguson, Owner Operator(323) 809-0591
Specialties & taxonomies
Nursing & Custodial Care Facilities
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
11 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
- 2014-12-24
- Last updated
- 2014-12-24
Frequently asked questions
- What is Cornerstone Adult Care LLC's NPI number?
- Cornerstone Adult Care LLC's National Provider Identifier (NPI) is 1629466701, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Cornerstone Adult Care LLC?
- Cornerstone Adult Care LLC is classified in the NPPES registry as Adult Care Home Facility (Nursing & Custodial Care Facilities).
- Where is Cornerstone Adult Care LLC located?
- Cornerstone Adult Care LLC's practice location on file with NPPES is 2785 Pacific Coast Hwy, Torrance, CA 90505-7066.
- What is Cornerstone Adult Care LLC's phone number?
- The practice phone number listed in the NPPES registry for Cornerstone Adult Care LLC is (323) 829-4536.
- Who is the authorized official for Cornerstone Adult Care LLC?
- The authorized official listed on Cornerstone Adult Care LLC's NPPES record is Aaron Ferguson, Owner Operator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Cornerstone Adult Care LLC's NPI active?
- Yes — Cornerstone Adult Care LLC's NPI (1629466701) is active in the NPPES registry as of the last update on 2014-12-24.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.