IndividualActive
Arlene Mejia, RN
NPI 1801200803 · Registered Nurse · Corona, CA
Arlene Mejia, RN is a Registered Nurse provider in Corona, CA (NPI 1801200803).
Provider details
- NPI number
- 1801200803
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Credential
- RN
- Sex
- Female
- Sole proprietor
- Yes
- License
- 777941 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Detailed profile(75/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
12 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
800 Magnolia Ave
Corona, CA 92879-3123
Phone: (951) 817-8820
Street-level locationGet directions
Mailing address
800 Magnolia Ave Ste 101
Corona, CA 92879-3123
Registry dates
- Enumerated
- 2014-06-17
- Last updated
- 2014-11-20
Frequently asked questions
- What is Arlene Mejia's NPI number?
- Arlene Mejia's National Provider Identifier (NPI) is 1801200803, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Arlene Mejia's specialty?
- Arlene Mejia is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Arlene Mejia located?
- Arlene Mejia's practice location on file with NPPES is 800 Magnolia Ave, Corona, CA 92879-3123.
- What is Arlene Mejia's phone number?
- The practice phone number listed in the NPPES registry for Arlene Mejia is (951) 817-8820.
- Is Arlene Mejia's NPI active?
- Yes — Arlene Mejia's NPI (1801200803) is active in the NPPES registry as of the last update on 2014-11-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.