John Marshall
NPI: 1316935844
John Marshall is a Physician/Internal Medicine specialist focused health provider in Washington, District Of Columbia. affiliates with no hospitals or medical groups. Call John Marshall on phone number 2024442223 for more information and advice or to book an appointment.
| City | Washington |
| State | District Of Columbia |
| Address 1 | 3800 RESERVOIR RD NW |
| Postal Code | 22418 |
| Phone | 2024442223 |
| Primary Specialty | Physician/Internal Medicine |