Simon M. W. Lejeune, MD
Simon M. W. Lejeune, MD is a Psychiatry in Cambridge, Massachusetts. Graduated from Harvard Medical School in 1985, 41 years ago. Practices with Cambridge Public Health Commission, a 649-clinician group and accepts Medicare assignment. Licensed in Massachusetts.
- Years since qualifying
- 41
- Trained at
- Harvard Medical School
- Licensed in
- MA
- In the registry since
- 2006
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
77 Mass Ave E23 Mit Medical CtrCambridge, MA 02139
Phone: (617) 253-2916
Show map & directions
Directions in Google Maps · Apple Maps · OpenStreetMap
Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Psychiatry Physician (primary) | Taxonomy 2084P0800X · Licence 56687 (MA) |
|---|
Record details
| NPI number | 1821035403 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | June 1, 2006 |
| Last updated in NPPES | July 13, 2026 |
| Mailing address | 74 Beals St, Apt. #2, Brookline, MA 02446-6011 |
Medicare enrollment
| Medicare specialty | PSYCHIATRY |
|---|---|
| Medical school | HARVARD MEDICAL SCHOOL |
| Graduated | 1985 (41 years in practice) |
| Group practice | Cambridge Public Health Commission — 649 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Other providers in Cambridge
-
Dr. Justin John Lacasse, DO
1493 Cambridge St Cambridge Health Alliance - Dept OF Psychiatry, Cambridge, MA 02139-1047 · (617) 665-2152
-
Dr. Maria C Lajonchere-Ruenger, MD
75 Mount Auburn St, Cambridge, MA 02138-4960 · (617) 495-2042
-
Mr. Jooyoung Lee, MD
1493 Cambridge St, Cambridge, MA 02139 · (617) 575-5248
-
Dr. Joseph Bonghyun Lee, MD
875 Massachusetts Ave Ste 72, Cambridge, MA 02139-3071 · (617) 475-0129
-
Dr. Michael Bruce Leslie, MD
1493 Cambridge St Dept OF Psychiatry Cambridge Health Alliance, Cambridge, MA 02139-1047 · (617) 575-5253
-
John Braverman Levine, MD
1105 Massachusetts Ave Ste 3D, Cambridge, MA 02138-5220 · (617) 491-8022
-
Barbara S Lewis, MD
875 Massachusetts Ave Ste # 65, Cambridge, MA 02139-3067 · (617) 492-7495
-
Dr. David A Lovas, MD
1493 Cambridge St, Cambridge, MA 02139-1047 · (617) 575-5454