Walter Ejinaka
NPI 1528902004 · Critical Care Medicine Registered Nurse · Los Angeles, CA
Walter Ejinaka is a Critical Care Medicine Registered Nurse provider in Los Angeles, CA (NPI 1528902004).
Provider details
- NPI number
- 1528902004
- Entity type
- Individual
- Primary specialty
- Critical Care Medicine Registered NurseNursing Service Providers
- Sex
- Male
- Sole proprietor
- No
- License
- 95233757 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in 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
Registry dates
- Enumerated
- 2026-04-16
- Last updated
- 2026-04-16
- Certified
- 2026-04-12
Frequently asked questions
- What is Walter Ejinaka's NPI number?
- Walter Ejinaka's National Provider Identifier (NPI) is 1528902004, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Walter Ejinaka's specialty?
- Walter Ejinaka is listed in the NPPES registry with a primary specialty of Critical Care Medicine Registered Nurse (Nursing Service Providers).
- Where is Walter Ejinaka located?
- Walter Ejinaka's practice location on file with NPPES is 2051 Marengo St, Los Angeles, CA 90033-1352.
- What is Walter Ejinaka's phone number?
- The practice phone number listed in the NPPES registry for Walter Ejinaka is (323) 409-1000.
- Is Walter Ejinaka's NPI active?
- Yes — Walter Ejinaka's NPI (1528902004) is active in the NPPES registry as of the last update on 2026-04-16.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.