Christopher R Mackay
Christopher R Mackay practises Internal Medicine in Boston, Massachusetts. Graduated from University of Massachusetts Medical School in 2019, 7 years ago. Practices with Brigham and Womens Physicians Organization Inc, a 2,916-clinician group, works from 2 locations and accepts Medicare assignment. Licensed in Massachusetts and Rhode Island.
- Years since qualifying
- 7
- Trained at
- University of Massachusetts Medical School
- Licensed in
- MA, RI
- In the registry since
- 2019
- Specialties on file
- 2
Practice location Address checks out
450 Brookline AveBoston, MA 02215-5450
Phone: (617) 632-3000
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 (1)
- 75 Francis St, Boston, MA 02115-6106 — (617) 732-0055
Specialties & licences
| Internal Medicine Physician (primary) | Taxonomy 207R00000X · Licence 292675 (MA) |
|---|---|
| Internal Medicine Physician | Taxonomy 207R00000X · Licence LP04518 (RI) |
Record details
| NPI number | 1427614163 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Sole proprietor | Yes |
| NPI enumerated | May 17, 2019 |
| Last updated in NPPES | June 26, 2026 |
| Certification date | June 26, 2026 |
Medicare enrollment
| Medicare specialty | INTERNAL MEDICINE |
|---|---|
| Medical school | UNIVERSITY OF MASSACHUSETTS MEDICAL SCHOOL |
| Graduated | 2019 (7 years in practice) |
| Group practice | Brigham And Womens Physicians Organization Inc — 2916 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Medicare patients and services, 2024
| Medicare patients | 136 |
|---|---|
| Services billed | 190 |
| Average patient age | 74 |
Practises at
- Brigham And Women Faulkner Hospital Hospital · Jamaica Plain, MA · listed as Brigham and Women's Faulkner Hospital Inc
- Brigham And Women'S Hospital Hospital · Boston, MA
- North Shore Medical Center Hospital · Salem, MA
Colleagues at Brigham and Womens Physicians Organization Inc
- Dr. Laila Akhund, MD Internal Medicine Physician · Foxborough, MA
- Rebecca England Amariglio, PHD Clinical Neuropsychologist · Boston, MA
- Sibinka Bajic, MD, PHD Anesthesiology Physician · Boston, MA
- Stephanie Desroches, NP Nurse Practitioner · Boston, MA
- Dr. Jessica Erdmann-Sager, MD Plastic Surgery Physician · Foxborough, MA
- Janis Heidi Fox, MD Reproductive Endocrinology Physician · Boston, MA
- Chih-Ying Lee, MD Family Medicine Physician · Boston, MA
- Abdurrahman Fatih Ozay, MD Clinical Pathology Physician · Boston, MA
- Karen M Sherritt, MD Internal Medicine Physician · Chestnut Hill, MA
- Dr. Eric Garland Sheu, MD, DPHIL Surgery Physician · Boston, MA
- John Kevin Tucker, MD Nephrology Physician · Boston, MA
- Louise E Wilkins-Haug, MDPHD Maternal & Fetal Medicine Physician · Boston, MA
Other providers in Boston
-
Grace MA, MD
55 Fruit St, Boston, MA 02114-2621 · (617) 643-2009
-
Dr. Michelle W.s. MA, MD
750 Washington St Tufts Medical Center - Dept OF Internal Medicine, Boston, MA 02111-1526 · (617) 636-5246
-
Dr. Suman Machinani, MD
55 Fruit St, Boston, MA 02114-2621 · (617) 643-8245
-
Fernando Macias Martin, MD
736 Cambridge St, Boston, MA 02135 · (617) 779-6342
-
Dr. Briain Donough Macneill, MBBCH
55 Fruit Street Grb 852B, Boston, MA 02114-2696 · (617) 724-8052
-
Dr. Calum A Macrae, MD
55 Fruit St Yaw 5 Cardiac Unit Associates, Boston, MA 02114-2696 · (617) 724-6760
-
Sarah Madani, MD
133 Brookline Ave, Boston, MA 02215-3904 · (617) 421-1020
-
Dr. Christopher Madias, MD
800 Washington St, Boston, MA 02111-1552 · (617) 636-5000