What is Maria Arellano's NPI number?

Maria Arellano's National Provider Identifier (NPI) is 1447957303, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.

What is Maria Arellano's specialty?

Maria Arellano is listed in the NPPES registry with a primary specialty of Ambulatory Care Registered Nurse (Nursing Service Providers).

Where is Maria Arellano located?

Maria Arellano's practice location on file with NPPES is 12021 Wilmington Ave, Los Angeles, CA 90059-3019.

What is Maria Arellano's phone number?

The practice phone number listed in the NPPES registry for Maria Arellano is (424) 758-9601.

Is Maria Arellano's NPI active?

Yes — Maria Arellano's NPI (1447957303) is active in the NPPES registry as of the last update on 2023-02-10.

IndividualActive

Maria Arellano

NPI 1447957303 · Ambulatory Care Registered Nurse · Los Angeles, CA

Maria Arellano is a Ambulatory Care Registered Nurse provider in Los Angeles, CA (NPI 1447957303).

Provider details

NPI number: 1447957303
Entity type: Individual
Primary specialty: Ambulatory Care Registered NurseNursing Service Providers
Sex: Female
Sole proprietor: Yes
License: 700795 (CA)

Specialties & taxonomies

Ambulatory Care Registered NursePrimary163WP2201XLicense 700795 (CA)
Nursing Service Providers

Profile Score

Established profile(59/100 index)

A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.

Registry tenure38% of score
3 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

12021 Wilmington Ave

Los Angeles, CA 90059-3019

Phone: (424) 758-9601

Street-level locationGet directions

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Mailing address