Sachiko Oshima
NPI 1568040384 · Student in an Organized Health Care Education/Training Program · Durham, NC
Enrolled with Medicare as Practitioner - Internal Medicine · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Sachiko Oshima is a Student in an Organized Health Care Education/Training Program provider in Durham, NC (NPI 1568040384).
Provider details
- NPI number
- 1568040384
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- 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
5 yrs in NPPES 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.
What this provider prescribes (Medicare Part D)
Top drugs by Medicare Part D claim volume, 2024 · 16 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Atorvastatin Calcium | 61 | 17 |
| Amlodipine Besylate | 47 | 11 |
| Lisinopril | 24 | — |
| Losartan Potassium | 22 | — |
| Potassium Chloride | 20 | — |
| Metformin Hcl | 20 | — |
| Carvedilol | 19 | — |
Practice location
Mailing address
Registry dates
- Enumerated
- 2021-04-01
- Last updated
- 2021-04-01
- Certified
- 2021-04-01
Frequently asked questions
- What is Sachiko Oshima's NPI number?
- Sachiko Oshima's National Provider Identifier (NPI) is 1568040384, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Sachiko Oshima's specialty?
- Sachiko Oshima 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 Sachiko Oshima located?
- Sachiko Oshima's practice location on file with NPPES is 2301 Erwin Rd, Durham, NC 27705-4699.
- What is Sachiko Oshima's phone number?
- The practice phone number listed in the NPPES registry for Sachiko Oshima is (919) 684-8111.
- Does Sachiko Oshima accept Medicare?
- Sachiko Oshima is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Sachiko Oshima's NPI active?
- Yes — Sachiko Oshima's NPI (1568040384) is active in the NPPES registry as of the last update on 2021-04-01.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.