Sonia Lakin, LCSW
NPI 1285921221 · Clinical Social Worker · Alameda, CA
Sonia Lakin, LCSW is a Clinical Social Worker provider in Alameda, CA (NPI 1285921221).
Provider details
- NPI number
- 1285921221
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 21233 (MD)
Specialties & taxonomies
Behavioral Health & Social 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
15 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
- 2011-06-28
- Last updated
- 2022-11-29
- Certified
- 2022-11-29
Frequently asked questions
- What is Sonia Lakin's NPI number?
- Sonia Lakin's National Provider Identifier (NPI) is 1285921221, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonia Lakin's specialty?
- Sonia Lakin is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sonia Lakin located?
- Sonia Lakin's practice location on file with NPPES is 2719 Encinal Ave Ste A-2, Alameda, CA 94501-4784.
- What is Sonia Lakin's phone number?
- The practice phone number listed in the NPPES registry for Sonia Lakin is (510) 214-2591.
- Is Sonia Lakin's NPI active?
- Yes — Sonia Lakin's NPI (1285921221) is active in the NPPES registry as of the last update on 2022-11-29.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.