Mary Rosiek, DO
NPI 1285325761 · Student in an Organized Health Care Education/Training Program · Charleston, WV
Enrolled with Medicare as Order and Referring Only - Family Practice · source: CMS PECOS Public Provider Enrollment (2026.04.01)
Mary Rosiek, DO is a Student in an Organized Health Care Education/Training Program provider in Charleston, WV (NPI 1285325761).
Provider details
- NPI number
- 1285325761
- Entity type
- Individual
- Primary specialty
- Student in an Organized Health Care Education/Training ProgramStudent, Health Care
- Credential
- DO
- 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
3 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 · 22 distinct drugs on file.
| Drug | Part D claims (2024) | Beneficiaries |
|---|---|---|
| Gabapentin | 46 | — |
| Atorvastatin Calcium | 45 | 18 |
| Duloxetine Hcl | 32 | 14 |
| Semaglutidebrand: Ozempic | 30 | — |
| Oxycodone Hcl/Acetaminophenbrand: Oxycodone-Acetaminophen | 29 | — |
| Lisinopril | 24 | 12 |
Practice location
Mailing address
Registry dates
- Enumerated
- 2023-05-16
- Last updated
- 2023-06-20
- Certified
- 2023-06-20
Frequently asked questions
- What is Mary Rosiek's NPI number?
- Mary Rosiek's National Provider Identifier (NPI) is 1285325761, a unique 10-digit ID issued by CMS for use in standard healthcare transactions.
- What is Mary Rosiek's specialty?
- Mary Rosiek 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 Mary Rosiek located?
- Mary Rosiek's practice location on file with NPPES is 3200 Maccorkle Ave Se Fl 5, Charleston, WV 25304-1297.
- What is Mary Rosiek's phone number?
- The practice phone number listed in the NPPES registry for Mary Rosiek is (304) 388-4621.
- Does Mary Rosiek accept Medicare?
- Mary Rosiek is approved to bill Medicare according to CMS PECOS enrollment data (2026.04.01). Confirm current participation with the provider before scheduling.
- Is Mary Rosiek's NPI active?
- Yes — Mary Rosiek's NPI (1285325761) is active in the NPPES registry as of the last update on 2023-06-20.
Source: CMS NPPES Data Dissemination (June 2026). NPI Central is not affiliated with CMS. Data is provided as-is from the public registry.