Breena Rachel Taira, M.D.
Emergency Medicine Physician · Sylmar, CA
Breena Rachel Taira, M.D. is an emergency medicine physician with a practice address in Sylmar, California, and NPI 1093964272, issued on Sep 12, 2008. Check the license (California A120473, as entered in NPPES) on the Medical Board of California; the Medicare figures below come from public CMS files.
- Name
- Breena Rachel Taira
- Credential
- M.D.
- Primary taxonomy
- Emergency Medicine Physician 207P00000X
- License number
- A120473 CA
Self-reported in NPPES; status is on the state search - Practice location
- Olive View Ucla Medical Center, Sylmar, CA 91342
- Phone
- (747) 210-3107
- Enumerated
- Sep 12, 2008
- Record last updated
- Dec 16, 2019 (not updated in 7 years: call before relying on the address or phone)
- Entity
- Type 1 · individual
8 nearest emergency medicine physician records → All 7,751 in California → Look up another NPI →
Verify Breena Rachel Taira in five checks
- 1IdentityNPI record in CMS NPPESNPI lookupConfirmed in NPPES
- 2LicenseActive license and public ordersMedical Board of California
Search for license A120473Check the board - 3Other statesLicenses and actions elsewhereDocInfo (FSMB)Not checked
- 4ExclusionsMedicare and Medicaid bansHHS-OIG exclusion listNot checked
- 5CertificationBoard certificationABMS AOA NCCPA AANPNot checked
95% fewer Medicare Part D claims than the average emergency medicine physician in 2024
12 Medicare Part D claims, against an average of 226 among the 54,106 providers of this specialty who prescribed in Part D.
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.
Breena Rachel Taira among 7,751 emergency medicine physician records in California
Breena Rachel Taira, M.D. is one of 7,751 emergency medicine physician records with a practice address in California. 81% of them appear in a Medicare file (Part D prescribing, MIPS, Open Payments or Medicare group billing); this one does. Its NPI, issued in 2008, is newer than 50% of them.
- NPI issued2008 · 50% of these records are older, 46% newer
- In a Medicare fileYes · 81% of these records are
- In the CMS Doctors and Clinicians fileNo · 59% of these records are
- Record last updated2019 · 59% of these records were not updated in five years or more
Source: CMS NPPES, file of Aug 9, 2026, every record with primary taxonomy 207P00000X and a California practice address; Medicare files: CMS Part D Prescribers 2024, MIPS 2023, Open Payments 2024, Doctors and Clinicians (data.cms.gov).
14 emergency medicine physician records list a practice address in Sylmar
They are 14 of the 1,454 NPPES records with a practice address in Sylmar, and 7,751 emergency medicine physician records in California.
All 7,751 in California → Every provider in Sylmar → Emergency Medicine Physician nationwide →
The 8 emergency medicine physician records with the nearest ZIP codes
- Alan Chiem, MD, MPHSylmar, CA 913421477716967
- Jeffrey Guterman, MD MSSylmar, CA 913421639258007
- Shankar Hittalmani, MDSylmar, CA 913421437210879
- Sai-Hung Hui, M.D.Sylmar, CA 913421710166640
- Ebunoluwa Johnson, M.D.Sylmar, CA 913421639332315
- Miguel Lemus, M.D.Sylmar, CA 913421891996575
- Scott Lundberg, MDSylmar, CA 913421770518789
- Maureen McColloughSylmar, CA 913421164569901
Common questions
What is Breena Rachel Taira, M.D.'s NPI number?
Breena Rachel Taira, M.D.'s National Provider Identifier (NPI) is 1093964272, issued on Sep 12, 2008. An NPI identifies a provider in billing; it is not a license.
Where is Breena Rachel Taira, M.D. located?
The NPPES record lists a practice address at Olive View Ucla Medical Center, Sylmar, CA, 91342. Phone: (747) 210-3107. Providers update this record themselves, so call before visiting.
How can I verify Breena Rachel Taira, M.D.'s license?
NPPES lists California license number A120473, as entered by the provider. Search the Medical Board of California at https://www.mbc.ca.gov/License-Verification/default.aspx. The NPPES record confirms identity only; the state search shows license status, expiration and public orders.
How much does Breena Rachel Taira, M.D. prescribe under Medicare Part D?
In 2024, Breena Rachel Taira, M.D. had 12 Medicare Part D claims; the average among emergency medicine physician prescribers was 226. 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.