Ellen Preston, LCSW: PSY.D
NPI 1346478997 · Clinical Social Worker · Woodland Hills, CA
Ellen Preston, LCSW: PSY.D is a Clinical Social Worker provider in Woodland Hills, CA (NPI 1346478997).
Provider details
- NPI number
- 1346478997
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW: PSY.D
- Sex
- Female
- Sole proprietor
- Yes
- License
- LCS4043 (CA)
Specialties & taxonomies
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
16 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
- 2009-06-22
- Last updated
- 2009-06-22
Frequently asked questions
- What is Ellen Preston's NPI number?
- Ellen Preston's National Provider Identifier (NPI) is 1346478997, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ellen Preston's specialty?
- Ellen Preston is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Ellen Preston located?
- Ellen Preston's practice location on file with NPPES is 4747 Ronmar Pl, Woodland Hills, CA 91364-3427.
- What is Ellen Preston's phone number?
- The practice phone number listed in the NPPES registry for Ellen Preston is (818) 887-2014.
- Is Ellen Preston's NPI active?
- Yes — Ellen Preston's NPI (1346478997) is active in the NPPES registry as of the last update on 2009-06-22.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.