Martha Arellano
NPI 1316720931 · Case Manager/Care Coordinator · Los Angeles, CA
Martha Arellano is a Case Manager/Care Coordinator provider in Los Angeles, CA (NPI 1316720931).
Provider details
- NPI number
- 1316720931
- Entity type
- Individual
- Primary specialty
- Case Manager/Care CoordinatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Other Service Providers
- Community Health Worker172V00000X
Other Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
2 yrs in NPPES registry
- Profile completeness38% of score
83% 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
- 2023-08-16
- Last updated
- 2023-08-16
- Certified
- 2023-08-16
Frequently asked questions
- What is Martha Arellano's NPI number?
- Martha Arellano's National Provider Identifier (NPI) is 1316720931, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Martha Arellano's specialty?
- Martha Arellano is listed in the NPPES registry with a primary specialty of Case Manager/Care Coordinator (Other Service Providers).
- Where is Martha Arellano located?
- Martha Arellano's practice location on file with NPPES is 1774 Zonal Ave Bldg C, Los Angeles, CA 90033-1064.
- What is Martha Arellano's phone number?
- The practice phone number listed in the NPPES registry for Martha Arellano is (310) 221-6336.
- Is Martha Arellano's NPI active?
- Yes — Martha Arellano's NPI (1316720931) is active in the NPPES registry as of the last update on 2023-08-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.