Donna Kay Bierut, MSN, FNP-BC
Primary Care Nurse Practitioner · Livermore, CA
Donna Kay Bierut, MSN, FNP-BC is a primary care nurse practitioner with a practice address in Livermore, California, and NPI 1073883013, issued on Jan 6, 2012. Check the license (California NP 21432, as entered in NPPES) with the California board that licenses this profession; the Medicare figures below come from public CMS files.
- Name
- Donna Kay Bierut
- Credential
- MSN, FNP-BC
- Primary taxonomy
- Primary Care Nurse Practitioner 363LP2300X
- License number
- NP 21432 CA
Self-reported in NPPES; status is on the state search - Practice location
- 1985 First St Ste 205, Livermore, CA 94550
- Phone
- (925) 484-5483
- Enumerated
- Jan 6, 2012
- Record last updated
- Sep 16, 2015 (not updated in 11 years: call before relying on the address or phone)
- Fax
- (925) 484-5427
- Entity
- Type 1 · individual
8 nearest primary care nurse practitioner records → All 1,131 in California → Look up another NPI →
Verify Donna Kay Bierut in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersWhich California board licenses this profession
Search for license NP 21432Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
99% fewer Medicare Part D claims than the average primary care nurse practitioner in 2024
15 Medicare Part D claims, against an average of 1,492 among the 5,992 providers of this specialty who prescribed in Part D. Brand-name drugs were 0% of claims.
Source: CMS Medicare Part D Prescribers by Provider and Drug, 2024 (data.cms.gov). Part D covers prescriptions for Medicare patients only; drugs with fewer than 11 claims are not published.
Industry payments in 2024: $165.41
6 payments; by number, the most common kind was food and beverage; the largest payer was Galderma Laboratories, L.P. The 4,321 providers of this specialty with any payment received $625.13 on average. Payments are reported by manufacturers, not by the provider, and are not a sign of wrongdoing.
Source: CMS Open Payments, program year 2024 (openpaymentsdata.cms.gov); average among providers of this specialty with at least one payment.
Donna Kay Bierut among 1,131 primary care nurse practitioner records in California
Donna Kay Bierut, MSN, FNP-BC is one of 1,131 primary care nurse practitioner records with a practice address in California. 63% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2012, is newer than 15% of them.
- NPI issued2012 · 15% of these records are older, 83% newer
- In a Medicare fileYes · 63% of these records are
- In the CMS Doctors and Clinicians fileNo · 35% of these records are
- Record last updated2015 · 40% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 363LP2300X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
Primary Care Nurse Practitioner providers in California
There are 1,131 primary care nurse practitioner records in California.
All 1,131 in California → Every provider in Livermore → Primary Care Nurse Practitioner nationwide →
The 8 primary care nurse practitioner records with the nearest ZIP codes
- Courtney Vu, FNP-BCLivermore, CA 945511508610155
- Sindhu Alexander, MSN, APRN, AGNP-CCastro Valley, CA 945521508670399
- Christine Seeley, NURSE PRACTITIONERHayward, CA 945451922519784
- Martin Roco, FNPNapa, CA 945581255683140
- Ronald Tamarisk, N.P.Napa, CA 945581891754396
- Nancy Tamarisk, N.P.Napa, CA 945581821058611
- Chrystal Joy JuradoHayward, CA 945411023635513
- Nathan Wilkinson, AGPCNP-BCHayward, CA 945411417515412
Common questions
What is Donna Kay Bierut, MSN, FNP-BC's NPI number?
Donna Kay Bierut, MSN, FNP-BC's National Provider Identifier (NPI) is 1073883013, issued on Jan 6, 2012. An NPI identifies a provider in billing; it is not a license.
Where is Donna Kay Bierut, MSN, FNP-BC located?
The NPPES record lists a practice address at 1985 First St Ste 205, Livermore, CA, 94550. Phone: (925) 484-5483. Providers update this record themselves, so call before visiting.
How can I verify Donna Kay Bierut, MSN, FNP-BC's license?
NPPES lists California license number NP 21432, as entered by the provider. Search the California board that licenses this profession; the NPPES record confirms identity only.
How much does Donna Kay Bierut, MSN, FNP-BC prescribe under Medicare Part D?
In 2024, Donna Kay Bierut, MSN, FNP-BC had 15 Medicare Part D claims; the average among primary care nurse practitioner prescribers was 1,492. Part D covers Medicare prescriptions only.
Source: CMS National Plan and Provider Enumeration System (NPPES), file of Aug 9, 2026 (NPPES files on CMS.gov); NUCC Health Care Provider Taxonomy. Medicare files from data.cms.gov. An NPI identifies who bills; it is not a license.
Figures on PlainDoctor are read from the federal files each page names (CMS NPPES, Medicare Part D, MIPS, Open Payments; the HHS-OIG exclusion list only as counts) and from Census population estimates, with the file date shown beside them. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of Aug 9, 2026.