IndividualActive
Sonya Lauster, LCSW
NPI 1902258155 · Clinical Social Worker · Berkeley, CA
Sonya Lauster, LCSW is a Clinical Social Worker provider in Berkeley, CA (NPI 1902258155).
Provider details
- NPI number
- 1902258155
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 107905 (CA)
Specialties & taxonomies
Behavioral Health & Social Service Providers
Profile Score
Established profile(72/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
10 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
1919 Addison St
Berkeley, CA 94704-1141
Phone: (510) 899-7445
Street-level locationGet directions
Mailing address
Po Box 9062
Berkeley, CA 94709-0062
Registry dates
- Enumerated
- 2016-07-11
- Last updated
- 2024-02-28
- Certified
- 2024-02-28
Frequently asked questions
- What is Sonya Lauster's NPI number?
- Sonya Lauster's National Provider Identifier (NPI) is 1902258155, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonya Lauster's specialty?
- Sonya Lauster is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sonya Lauster located?
- Sonya Lauster's practice location on file with NPPES is 1919 Addison St, Berkeley, CA 94704-1141.
- What is Sonya Lauster's phone number?
- The practice phone number listed in the NPPES registry for Sonya Lauster is (510) 899-7445.
- Is Sonya Lauster's NPI active?
- Yes — Sonya Lauster's NPI (1902258155) is active in the NPPES registry as of the last update on 2024-02-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.