| NPI | LastName | FirstName | MidName | Organization | Mailing Address | City | State | Zip |
| 1063704328 | | | | SLEEP SERVICES OF MARYLAND, L.L.C. | 20032 NORTHVILLE HILLS TER | ASHBURN | VA | 201477020 |
| 1154810901 | | | | RELIANT MD GROUP LLC | ATTN. LORI GRIMM | ASHBURN | VA | 20147 |
| 1265683460 | | | | MARYLAND PAIN AND SPINE CENTER, L.L.C. | 7625 MAPLE LAWN BLVD | FULTON | MD | 207592561 |
| 1497027726 | | | | PANKAJ LAL, M.D., PC | 9307 RAPLEY PRESERVE DR | POTOMAC | MD | 208545468 |
| 1528350881 | | | | SLEEP AND HEADACHE CLINIC OF TEXAS, L.L.C. | 20032 NORTHVILLE HILLS TER | ASHBURN | VA | 201477020 |
| 1881035061 | | | | ADVANCED VASCULAR RESOURCES OF ATLANTA LLC | 20032 NORTHVILLE HILLS TER | ASHBURN | VA | 201477020 |
| 1992132807 | | | | ADVANCED VASCULAR RESOURCES OF JOHNSTOWN LLC | 20032 NORTHVILLE HILLS TER | ASHBURN | VA | 201477020 |