IndividualActive
Elena Santellan, LCSW
NPI 1558818427 · Clinical Social Worker · Lancaster, CA
Elena Santellan, LCSW is a Clinical Social Worker provider in Lancaster, CA (NPI 1558818427).
Provider details
- NPI number
- 1558818427
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCSW101024 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
43520 Division St
Lancaster, CA 93535-4089
Phone: (661) 266-4783
Fax: (661) 266-1210
Street-level locationGet directions
Mailing address
43520 Division St
Lancaster, CA 93535-4089
Registry dates
- Enumerated
- 2016-09-07
- Last updated
- 2022-04-08
- Certified
- 2022-04-08
Frequently asked questions
- What is Elena Santellan's NPI number?
- Elena Santellan's National Provider Identifier (NPI) is 1558818427, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Elena Santellan's specialty?
- Elena Santellan is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Elena Santellan located?
- Elena Santellan's practice location on file with NPPES is 43520 Division St, Lancaster, CA 93535-4089.
- What is Elena Santellan's phone number?
- The practice phone number listed in the NPPES registry for Elena Santellan is (661) 266-4783.
- Is Elena Santellan's NPI active?
- Yes — Elena Santellan's NPI (1558818427) is active in the NPPES registry as of the last update on 2022-04-08.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.