Sarah Brereton, MBBS
NPI 1578426862 · Student in an Organized Health Care Education/Training Program · Portland, OR
Sarah Brereton, MBBS is a Student in an Organized Health Care Education/Training Program provider in Portland, OR (NPI 1578426862).
Provider details
- NPI number
- 1578426862
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- MBBS
- Sex
- Female
- Sole proprietor
- No
Specialties & taxonomies
Student, Health Care
Profile Score
A profile completeness & documented-activity index — NOT a quality, outcomes, or patient-satisfaction rating.
- Registry tenure38% of score
Under 1 yr in registry
- Profile completeness38% of score
83% 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
- 2025-12-04
- Last updated
- 2025-12-04
Frequently asked questions
- What is Sarah Brereton's NPI number?
- Sarah Brereton's National Provider Identifier (NPI) is 1578426862, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sarah Brereton's specialty?
- Sarah Brereton is listed in the NPPES registry with a primary specialty of Student in an Organized Health Care Education/Training Program (Student, Health Care).
- Where is Sarah Brereton located?
- Sarah Brereton's practice location on file with NPPES is Shrinners Hospitals for Children, Portland, Portland, OR 97239-3009.
- What is Sarah Brereton's phone number?
- The practice phone number listed in the NPPES registry for Sarah Brereton is (503) 221-3424.
- Is Sarah Brereton's NPI active?
- Yes — Sarah Brereton's NPI (1578426862) is active in the NPPES registry as of the last update on 2025-12-04.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.