Sonja Seeber, ASW
NPI 1164628905 · Clinical Social Worker · Lancaster, CA
Sonja Seeber, ASW is a Clinical Social Worker provider in Lancaster, CA (NPI 1164628905).
Provider details
- NPI number
- 1164628905
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- ASW
- Sex
- Female
- Sole proprietor
- No
- License
- L4044 (OR)
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
18 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
- 2007-06-26
- Last updated
- 2009-04-15
Frequently asked questions
- What is Sonja Seeber's NPI number?
- Sonja Seeber's National Provider Identifier (NPI) is 1164628905, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sonja Seeber's specialty?
- Sonja Seeber is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Sonja Seeber located?
- Sonja Seeber's practice location on file with NPPES is 44738 Sierra Hwy, Lancaster, CA 93534-3225.
- What is Sonja Seeber's phone number?
- The practice phone number listed in the NPPES registry for Sonja Seeber is (661) 942-5749.
- Is Sonja Seeber's NPI active?
- Yes — Sonja Seeber's NPI (1164628905) is active in the NPPES registry as of the last update on 2009-04-15.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.