Barbara Gau, LCSW
NPI 1689969842 · Clinical Social Worker · Durham, NC
Enrolled with Medicare as Practitioner - Clinical Social Worker · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Barbara Gau, LCSW is a Clinical Social Worker provider in Durham, NC (NPI 1689969842).
Provider details
- NPI number
- 1689969842
- Entity type
- Individual
- Primary specialty
- Clinical Social WorkerBehavioral Health & Social Service Providers
- Credential
- LCSW
- Sex
- Female
- Sole proprietor
- No
- License
- C000253 (NC)
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
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
- 2011-06-16
- Last updated
- 2016-09-28
Frequently asked questions
- What is Barbara Gau's NPI number?
- Barbara Gau's National Provider Identifier (NPI) is 1689969842, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Gau's specialty?
- Barbara Gau is listed in the NPPES registry with a primary specialty of Clinical Social Worker (Behavioral Health & Social Service Providers).
- Where is Barbara Gau located?
- Barbara Gau's practice location on file with NPPES is 3604 Shannon Rd, Durham, NC 27707-6343.
- What is Barbara Gau's phone number?
- The practice phone number listed in the NPPES registry for Barbara Gau is (919) 403-2122.
- Does Barbara Gau accept Medicare?
- Barbara Gau is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Barbara Gau's NPI active?
- Yes — Barbara Gau's NPI (1689969842) is active in the NPPES registry as of the last update on 2016-09-28.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.