Rebecca Au, LCSW
NPI 1962691451 · Clinical Social Worker · Berkeley, CA
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Rebecca Au, LCSW is a Clinical Social Worker provider in Berkeley, CA (NPI 1962691451).
Provider details
- NPI number
- 1962691451
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- 64037 (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
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
- 2007-10-19
- Last updated
- 2024-12-19
- Certified
- 2024-12-19
Frequently asked questions
- What is Rebecca Au's NPI number?
- Rebecca Au's National Provider Identifier (NPI) is 1962691451, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Rebecca Au's specialty?
- Rebecca Au is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Rebecca Au located?
- Rebecca Au's practice location on file with NPPES is 2850 Telegraph Ave Ste 110, Berkeley, CA 94705-1159.
- What is Rebecca Au's phone number?
- The practice phone number listed in the NPPES registry for Rebecca Au is (510) 204-8140.
- Does Rebecca Au accept Medicare?
- Rebecca Au is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Rebecca Au's NPI active?
- Yes — Rebecca Au's NPI (1962691451) is active in the NPPES registry as of the last update on 2024-12-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.