Mayall Assisted Living Inc
NPI 1174354708 · Assisted Living Facility · Chatsworth, CA
Mayall Assisted Living Inc is a Assisted Living Facility organization in Chatsworth, CA (NPI 1174354708).
Provider details
- NPI number
- 1174354708
- Entity type
- Organization
- Primary specialty
- Assisted Living FacilityNursing & Custodial Care Facilities
- Organization subpart
- No
- Authorized official
- Seda Smbatyan, Incorporator(818) 809-8559
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
1 yr 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
- 2024-08-14
- Last updated
- 2024-08-14
- Certified
- 2024-08-13
Frequently asked questions
- What is Mayall Assisted Living Inc's NPI number?
- Mayall Assisted Living Inc's National Provider Identifier (NPI) is 1174354708, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Mayall Assisted Living Inc?
- Mayall Assisted Living Inc is classified in the NPPES registry as Assisted Living Facility (Nursing & Custodial Care Facilities).
- Where is Mayall Assisted Living Inc located?
- Mayall Assisted Living Inc's practice location on file with NPPES is 20507 Mayall St, Chatsworth, CA 91311-3150.
- What is Mayall Assisted Living Inc's phone number?
- The practice phone number listed in the NPPES registry for Mayall Assisted Living Inc is (818) 809-8559.
- Who is the authorized official for Mayall Assisted Living Inc?
- The authorized official listed on Mayall Assisted Living Inc's NPPES record is Seda Smbatyan, Incorporator. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Mayall Assisted Living Inc's NPI active?
- Yes — Mayall Assisted Living Inc's NPI (1174354708) is active in the NPPES registry as of the last update on 2024-08-14.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.