Dr. Sean O'Reilly, MD
Dr. Sean O'Reilly, MD is an Internal Medicine in South Weymouth, Massachusetts. Graduated from University of Massachusetts Medical School in 2020, 6 years ago. Practices with South Shore Medical Center, Inc, a 175-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Colorado, Massachusetts and Virginia.
- Years since qualifying
- 6
- Trained at
- University of Massachusetts Medical School
- Licensed in
- CO, MA, VA
- In the registry since
- 2006
- Specialties on file
- 5
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
55 Fogg RdSouth Weymouth, MA 02190-2432
Phone: (781) 624-8000
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Additional practice locations (2)
- 280 Exempla Cir, Lafayette, CO 80026-3370 — (303) 338-4545
- 500 Martha Jefferson Dr Fl 5, Charlottesville, VA 22911 — (434) 654-5260
Specialties & licences
| Pulmonary Disease Physician (primary) | Taxonomy 207RP1001X · Licence 219985 (MA) |
|---|---|
| Pulmonary Disease Physician | Taxonomy 207RP1001X · Licence 0101257888 (VA) |
| Critical Care Medicine (Internal Medicine) Physician | Taxonomy 207RC0200X · Licence 0101257888 (VA) |
| Pulmonary Disease Physician | Taxonomy 207RP1001X · Licence DR.0061516 (CO) |
| Sleep Medicine (Internal Medicine) Physician | Taxonomy 207RS0012X · Licence 0101257888 (VA) |
Record details
| NPI number | 1871527879 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | July 10, 2006 |
| Last updated in NPPES | September 27, 2025 |
| Certification date | September 27, 2025 |
Medicare enrollment
| Medicare specialty | INTERNAL MEDICINE |
|---|---|
| Medical school | UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL |
| Graduated | 2020 (6 years in practice) |
| Group practice | South Shore Medical Center, Inc. — 175 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
| Practice locations | 2 on file with Medicare |
Other providers in South Weymouth
-
Dr. Savitha Devi, MD
1121 Main St Ste 4, South Weymouth, MA 02190-1567 · (781) 682-7530
-
Stephen P Tarpy, MD
541 Main St Ste 314, South Weymouth, MA 02190-1857 · (781) 952-1460