Olive Branch Hospice Inc.
NPI 1467992503 · Community Based Hospice Care Agency · Artesia, CA
Enrolled with Medicare as Part a Provider - Hospice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Olive Branch Hospice Inc. is a Community Based Hospice Care Agency organization in Artesia, CA (NPI 1467992503).
Provider details
- NPI number
- 1467992503
- Entity type
- Organization
- Primary specialty
- Community Based Hospice Care AgencyAgencies
- Organization subpart
- No
- Authorized official
- Nassrein Ommi-Mazarei, Secretary(714) 941-0853
Specialties & taxonomies
Agencies
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
Other names (DBA / former)
- Doing business as
- Hadassa Hospice Inc.
Registry dates
- Enumerated
- 2017-03-07
- Last updated
- 2017-03-07
Frequently asked questions
- What is Olive Branch Hospice Inc.'s NPI number?
- Olive Branch Hospice Inc.'s National Provider Identifier (NPI) is 1467992503, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What type of organization is Olive Branch Hospice Inc.?
- Olive Branch Hospice Inc. is classified in the NPPES registry as Community Based Hospice Care Agency (Agencies).
- Where is Olive Branch Hospice Inc. located?
- Olive Branch Hospice Inc.'s practice location on file with NPPES is 11428 Artesia Blvd, Artesia, CA 90701-3800.
- What is Olive Branch Hospice Inc.'s phone number?
- The practice phone number listed in the NPPES registry for Olive Branch Hospice Inc. is (714) 941-0853.
- Does Olive Branch Hospice Inc. accept Medicare?
- Olive Branch Hospice Inc. is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Who is the authorized official for Olive Branch Hospice Inc.?
- The authorized official listed on Olive Branch Hospice Inc.'s NPPES record is Nassrein Ommi-Mazarei, Secretary. The authorized official registers and maintains the organization's NPI and is not necessarily its owner.
- Is Olive Branch Hospice Inc.'s NPI active?
- Yes — Olive Branch Hospice Inc.'s NPI (1467992503) is active in the NPPES registry as of the last update on 2017-03-07.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.