NPI 1396979126 · live from the CMS NPI Registry
Ann Joo Lee, M.D.
Internal Medicine, Gastroenterology in Downey, CA. National Provider Identifier 1396979126, active.
NPI record
| NPI | 1396979126 Type 1 · individual |
|---|---|
| Status | Active |
| Primary specialty | Internal Medicine, Gastroenterology 207RG0100X |
| Practice location | 10441 Lakewood Blvd Ste B, Downey, CA 90241 |
| Practice phone | 562-869-4497 |
| Mailing address | Po Box 35380, Las Vegas, NV 89133 |
| Enumerated | May 7, 2009 |
| Last updated | December 29, 2025 |
| Sole proprietor | No |
Taxonomies and licenses
| Taxonomy | Code | License |
|---|---|---|
| Internal Medicine, Gastroenterology | 207RG0100X | 136160 (CA) |
| Internal Medicine, Gastroenterology primary | 207RG0100X | 036-167184 (IL) |
Source: CMS NPPES NPI Registry. NPI data is self-reported by providers; license numbers are not verified by CMS.