IndividualActive
Maricela Arellano
NPI 1164036513 · Registered Nurse · Santa Ana, CA
Maricela Arellano is a Registered Nurse provider in Santa Ana, CA (NPI 1164036513).
Provider details
- NPI number
- 1164036513
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 95198385 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(64/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
6 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
405 W 5th St
Santa Ana, CA 92701-4599
Phone: (714) 834-4722
Street-level locationGet directions
Mailing address
405 W 5th Street
Santa Ana, CA 92701-4599
Registry dates
- Enumerated
- 2020-09-02
- Last updated
- 2020-09-02
- Certified
- 2020-09-02
Frequently asked questions
- What is Maricela Arellano's NPI number?
- Maricela Arellano's National Provider Identifier (NPI) is 1164036513, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Maricela Arellano's specialty?
- Maricela Arellano is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Maricela Arellano located?
- Maricela Arellano's practice location on file with NPPES is 405 W 5th St, Santa Ana, CA 92701-4599.
- What is Maricela Arellano's phone number?
- The practice phone number listed in the NPPES registry for Maricela Arellano is (714) 834-4722.
- Is Maricela Arellano's NPI active?
- Yes — Maricela Arellano's NPI (1164036513) is active in the NPPES registry as of the last update on 2020-09-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.