IndividualActive
Barbara Bain
NPI 1134670706 · Registered Nurse · Greenbrae, CA
Barbara Bain is a Registered Nurse provider in Greenbrae, CA (NPI 1134670706).
Provider details
- NPI number
- 1134670706
- Entity type
- Individual
- Primary specialty
- Registered NurseNursing Service Providers
- Sex
- Female
- Sole proprietor
- Yes
- License
- 344946 (CA)
Specialties & taxonomies
Nursing Service Providers
Profile Score
Established profile(71/100 index)
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
9 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
250 Bon Air Rd
Greenbrae, CA 94904-1702
Phone: (415) 473-6829
Street-level locationGet directions
Mailing address
250 Bon Air Rd
Greenbrae, CA 94904-1702
Registry dates
- Enumerated
- 2016-10-19
- Last updated
- 2016-10-19
Frequently asked questions
- What is Barbara Bain's NPI number?
- Barbara Bain's National Provider Identifier (NPI) is 1134670706, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Barbara Bain's specialty?
- Barbara Bain is listed in the NPPES registry with a primary specialty of Registered Nurse (Nursing Service Providers).
- Where is Barbara Bain located?
- Barbara Bain's practice location on file with NPPES is 250 Bon Air Rd, Greenbrae, CA 94904-1702.
- What is Barbara Bain's phone number?
- The practice phone number listed in the NPPES registry for Barbara Bain is (415) 473-6829.
- Is Barbara Bain's NPI active?
- Yes — Barbara Bain's NPI (1134670706) is active in the NPPES registry as of the last update on 2016-10-19.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.