OrganizationActive
Allegiance Home Health Care Agency
NPI 1598612079 · Home Health Agency · Granada Hills, CA
Allegiance Home Health Care Agency is a Home Health Agency organization in Granada Hills, CA (NPI 1598612079).
Provider details
- NPI number
- 1598612079
- Entity type
- Organization
- Primary specialty
- Home Health AgencyAgencies
- Organization subpart
- No
- Authorized official
- Hovaness Chamichyan, Ceo(818) 823-2861
Specialties & taxonomies
Agencies
Profile Score
Established profile(53/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
17050 Chatsworth St Ste 106
Granada Hills, CA 91344-5893
Phone: (818) 823-2861
Fax: (818) 303-3575
Street-level locationGet directions
Mailing address
17050 Chatsworth St Ste 106
Granada Hills, CA 91344-5893
Registry dates
- Enumerated
- 2026-03-12
- Last updated
- 2026-03-12
- Certified
- 2026-03-12
Frequently asked questions
- What is Allegiance Home Health Care Agency's NPI number?
- Allegiance Home Health Care Agency's National Provider Identifier (NPI) is 1598612079, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Allegiance Home Health Care Agency?
- Allegiance Home Health Care Agency is classified in the NPPES registry as Home Health Agency (Agencies).
- Where is Allegiance Home Health Care Agency located?
- Allegiance Home Health Care Agency's practice location on file with NPPES is 17050 Chatsworth St Ste 106, Granada Hills, CA 91344-5893.
- What is Allegiance Home Health Care Agency's phone number?
- The practice phone number listed in the NPPES registry for Allegiance Home Health Care Agency is (818) 823-2861.
- Who is the authorized official for Allegiance Home Health Care Agency?
- The authorized official listed on Allegiance Home Health Care Agency's NPPES record is Hovaness Chamichyan, Ceo. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Allegiance Home Health Care Agency's NPI active?
- Yes — Allegiance Home Health Care Agency's NPI (1598612079) is active in the NPPES registry as of the last update on 2026-03-12.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.