Antea Jean Demarsilis, MD
Antea Jean Demarsilis, MD is an Internal Medicine in Boston, Massachusetts. Graduated from University of Connecticut School of Medicine in 2020, 6 years ago. Practices with Harvard Medical Faculty Phys at Beth Israel Deaconess Med Ctr Inc, a 1,676-clinician group, works from 3 locations and accepts Medicare assignment. Licensed in Massachusetts.
- Years since qualifying
- 6
- Trained at
- University of Connecticut School of Medicine
- Licensed in
- MA
- In the registry since
- 2020
- Specialties on file
- 2
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
330 Brookline AveBoston, MA 02215-5400
Phone: (617) 667-7000
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)
- 119 Belmont St, Worcester, MA 01605-2903 — (508) 334-3206
- 55 Lake Ave N, Worcester, MA 01655-0002 — (508) 334-3206
Specialties & licences
| Endocrinology, Diabetes & Metabolism Physician (primary) | Taxonomy 207RE0101X · Licence 1018242 (MA) |
|---|---|
| Hospitalist Physician | Taxonomy 208M00000X · Licence PHY100429 (MA) |
Record details
| NPI number | 1578186326 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | May 27, 2020 |
| Last updated in NPPES | March 20, 2026 |
| Certification date | March 20, 2026 |
Medicare enrollment
| Medicare specialty | INTERNAL MEDICINE |
|---|---|
| Medical school | UNIVERSITY OF CONNECTICUT SCHOOL OF MEDICINE |
| Graduated | 2020 (6 years in practice) |
| Group practice | Harvard Medical Faculty Phys At Beth Israel Deaconess Med Ctr Inc — 1676 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Other providers in Boston
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Sara Jane Cromer, MD
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Dr. Aaron Martin Cypess, MD, PHD
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Dr. John Anthony D'Elia, MD
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Dr. Aaron Jonathan Deutsch, MD
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Laura Elisabeth Dichtel, MD
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Dr. Joanne Dushay, MD
330 Brookline Ave, Boston, MA 02215-5400 · (617) 667-9344