| Doctor Name: | GRAYSON WILKES ARMSTRONG |
| NPI Number: | 1205213972 |
| Entity Type Code: | Individual (1) |
| Gender: | M |
| Credentials: | M.D., M.P.H. |
| License Number: | 263251 |
| Business Practice Address: | 1493 Cambridge St Cambridge, MA - 021391047 |
| Business Phone Number: | 6176651000 |
| Business Fax Number: | |
| Mailing Address: | 1493 Cambridge St, CAMBRIDGE |
| State: | MA |
| Postal Code: | 021391047 |
| Phone Number: | 6176651000 |
| Fax Number: | |
| NPI Enumeration Date: | 05/01/2015 |
| NPI Last Update Date: | 05/01/2015 |
| Replacement NPI: | 0 |
| NPI Deactivation Date: | |
| NPI Reactivation Date: |
Taxonomy Information: | |
| Healthcare Provider Taxonomy: | 390200000X |
| License Number: | 263251 |
| Healthcare Provider Taxonomy: (Secondary) | Y |
| State: | MA |
| 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. |