Barbara Bain
Registered Nurse · Greenbrae, CA
Barbara Bain is a registered nurse with a practice address in Greenbrae, California, and NPI 1134670706, issued on Oct 19, 2016. Check the license (California 344946, as entered in NPPES) with the California board that licenses this profession; the federal record below is the public data PlainDoctor holds for this provider.
- Name
- Barbara Bain
- Primary taxonomy
- Registered Nurse 163W00000X
- License number
- 344946 CA
Self-reported in NPPES; status is on the state search - Practice location
- 250 Bon Air RD, Greenbrae, CA 94904
- Phone
- (415) 473-6829
- Enumerated
- Oct 19, 2016
- Entity
- Type 1 · individual
Also registered at 250 Bon Air RD
A shared address usually means a shared clinic or building; it does not show who employs whom.
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- Samuel Adams, MDInternal Medicine Physician1497785034
- Barbara Addleman, RNRegistered Nurse1053551267
- Linda Alexander, RNPsychiatric/Mental Health Registered Nurse1205589405
- Maxwell AlikinneyCounselor1538668728
Verify Barbara Bain in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license 344946Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS, AOA, NCCPA, AANPNot checked
36 registered nurse records list a Greenbrae practice address
They are 36 of the 727 NPPES records with a Greenbrae practice address, and 16,593 registered nurse records in California. No Medicare prescribing, quality score, industry payment or hospital affiliation is published for this NPI.
All 36 in Greenbrae → All 16,593 in California → Every provider in Greenbrae →
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- Tiffanne Aaronsen, FNPIndio, CA1568191807
- Bernadette Marie Abadilla, RNMillbrae, CA1154970697
- Brenda Abalos, RNNational City, CA1497064737
- Carla Abalos, RNUnion City, CA1669158523
- Caron Faustino Marti AbalosCerritos, CA1811603327
Common questions
What is Barbara Bain's NPI number?
Barbara Bain's National Provider Identifier (NPI) is 1134670706, issued on Oct 19, 2016. An NPI identifies a provider in billing; it is not a license.
Where is Barbara Bain located?
The NPPES record lists a practice address at 250 Bon Air RD, Greenbrae, CA, 94904. Phone: (415) 473-6829. Providers update this record themselves, so call before visiting.
How can I verify Barbara Bain's license?
NPPES lists California license number 344946, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
Source: CMS National Plan and Provider Enumeration System (NPPES), loaded Aug 27, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. An NPI identifies who bills; it is not a license.
Every figure on PlainDoctor is rendered directly from the federal CMS NPPES registry, Medicare Part D, MIPS, and Open Payments records, no number is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 27, 2026.