IndividualActive
Ariela Laibson, LCSW
NPI 1225540818 · Clinical Social Worker · Palo Alto, CA
Ariela Laibson, LCSW is a Clinical Social Worker provider in Palo Alto, CA (NPI 1225540818).
Provider details
- NPI number
- 1225540818
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 75252 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(69/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
8 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
650 Clark Way
Palo Alto, CA 94304-2300
Phone: (650) 688-3625
Fax: (650) 688-3669
Approximate (ZIP-level) locationGet directions
Mailing address
5286 E El Parque St Unit 2
Long Beach, CA 90815-4246
Registry dates
- Enumerated
- 2017-11-03
- Last updated
- 2022-03-02
- Certified
- 2022-03-02
Frequently asked questions
- What is Ariela Laibson's NPI number?
- Ariela Laibson's National Provider Identifier (NPI) is 1225540818, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Ariela Laibson's specialty?
- Ariela Laibson is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Ariela Laibson located?
- Ariela Laibson's practice location on file with NPPES is 650 Clark Way, Palo Alto, CA 94304-2300.
- What is Ariela Laibson's phone number?
- The practice phone number listed in the NPPES registry for Ariela Laibson is (650) 688-3625.
- Is Ariela Laibson's NPI active?
- Yes — Ariela Laibson's NPI (1225540818) is active in the NPPES registry as of the last update on 2022-03-02.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.