NPI 1669901757 · live from the CMS NPI Registry
Julia Ding, MD
Internal Medicine, Gastroenterology in Boston, MA. National Provider Identifier 1669901757, active.
NPI record
| NPI | 1669901757 Type 1 · individual |
|---|---|
| Status | Active |
| Primary specialty | Internal Medicine, Gastroenterology 207RG0100X |
| Practice location | 725 Albany Street, Fl 6, Shapiro Bldg, Boston, MA 02118 |
| Practice phone | 617-638-6525 |
| Mailing address | 960 Massachusetts Ave, Flr 2, Boston, MA 02118 |
| Enumerated | June 12, 2017 |
| Last updated | February 25, 2026 |
| Sole proprietor | No |
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Internal Medicine, Gastroenterology primary | 207RG0100X | 287249 (MA) |
| Internal Medicine, Gastroenterology | 207RG0100X | 25721 (NH) |
| Pediatrics | 208000000X | LP04032 (RI) |
| Internal Medicine | 207R00000X | 287249 (MA) |
Source: CMS NPPES NPI Registry. NPI data is self-reported by providers; license numbers are not verified by CMS.