| Doctor Name: | MARY G. TIERNEY |
| NPI Number: | 1073889499 |
| Entity Type Code: | Individual (1) |
| Gender: | F |
| Credentials: | M.D. |
| License Number: | |
| Business Practice Address: | 3650 Joseph Siewick Dr St 400 Fairfax, VA - 220331710 |
| Business Phone Number: | 7033912020 |
| Business Fax Number: | |
| Mailing Address: | 3650 Joseph Siewick Dr, St 400 FAIRFAX |
| State: | VA |
| Postal Code: | 220331710 |
| Phone Number: | 7033912020 |
| Fax Number: | |
| NPI Enumeration Date: | 03/29/2012 |
| NPI Last Update Date: | 07/28/2015 |
| Replacement NPI: | 0 |
| NPI Deactivation Date: | |
| NPI Reactivation Date: |
Taxonomy Information: | |
| Healthcare Provider Taxonomy: | 390200000X |
| License Number: | |
| Healthcare Provider Taxonomy: (Secondary) | Y |
| State: | |
| Taxonomy Type: | Student, Health Care |
| Taxonomy Classification: | Student in an Organized Health Care Education/Training Program |
| Taxonomy Specialization: | |
| Taxonomy Definition: | An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care. |