Austin Lillenberg, ASW
NPI 1639810054 · Clinical Social Worker · Santa Maria, CA
Austin Lillenberg, ASW is a Clinical Social Worker provider in Santa Maria, CA (NPI 1639810054).
Provider details
- NPI number
- 1639810054
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- ASW
- Sex
- Male
- Sole proprietor
- No
- License
- LCSW115424 (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
4 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
- 2022-04-07
- Last updated
- 2023-08-26
- Certified
- 2023-08-26
Frequently asked questions
- What is Austin Lillenberg's NPI number?
- Austin Lillenberg's National Provider Identifier (NPI) is 1639810054, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Austin Lillenberg's specialty?
- Austin Lillenberg is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Austin Lillenberg located?
- Austin Lillenberg's practice location on file with NPPES is 2801 Santa Maria Way, Santa Maria, CA 93455-2118.
- What is Austin Lillenberg's phone number?
- The practice phone number listed in the NPPES registry for Austin Lillenberg is (805) 934-5400.
- Is Austin Lillenberg's NPI active?
- Yes — Austin Lillenberg's NPI (1639810054) is active in the NPPES registry as of the last update on 2023-08-26.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.