Ellen Davidian
NPI 1811609225 · Health Educator · Los Angeles, CA
Ellen Davidian is a Health Educator provider in Los Angeles, CA (NPI 1811609225).
Provider details
- NPI number
- 1811609225
- Entity type
- Individual
- Primary specialty
- Health EducatorOther Service Providers
- Sex
- Female
- Sole proprietor
- No
- License
- RT1518650226 (CA)
Specialties & taxonomies
Other Service Providers
Behavioral Health & Social Service Providers
Profile Score
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
Mailing address
Registry dates
- Enumerated
- 2022-12-16
- Last updated
- 2026-03-19
- Certified
- 2026-03-19
Frequently asked questions
- What is Ellen Davidian's NPI number?
- Ellen Davidian's National Provider Identifier (NPI) is 1811609225, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Davidian's specialty?
- Ellen Davidian is listed in the NPPES registry with a primary specialty of Health Educator (Other Service Providers).
- Where is Ellen Davidian located?
- Ellen Davidian's practice location on file with NPPES is 400 S Kingsley Dr Apt 211, Los Angeles, CA 90020-3222.
- What is Ellen Davidian's phone number?
- The practice phone number listed in the NPPES registry for Ellen Davidian is (323) 474-7434.
- Is Ellen Davidian's NPI active?
- Yes — Ellen Davidian's NPI (1811609225) is active in the NPPES registry as of the last update on 2026-03-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.