Dr. Zenan Li Chang, MD
Dr. Zenan Li Chang, MD is a Gastroenterology in Saint Louis, Missouri. Qualified in 2019, 7 years ago. Practices with Washington University, a 2,986-clinician group and accepts Medicare assignment. Licensed in Missouri.
- Years since qualifying
- 7
- Licensed in
- MO
- In the registry since
- 2019
- Specialties on file
- 2
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
1 Barnes Jewish Hospital Plz Div Im GastroenterologySaint Louis, MO 63110-1003
Phone: (314) 747-2066
Fax: (314) 362-2357
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Gastroenterology Physician (primary) | Taxonomy 207RG0100X · Licence 2024011460 (MO) |
|---|---|
| Internal Medicine Physician | Taxonomy 207R00000X · Licence 2024011460 (MO) |
Record details
| NPI number | 1790346724 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | June 20, 2019 |
| Last updated in NPPES | April 15, 2025 |
| Certification date | June 17, 2021 |
Medicare enrollment
| Medicare specialty | GASTROENTEROLOGY |
|---|---|
| Also practises | INTERNAL MEDICINE |
| Medical school | OTHER |
| Graduated | 2019 (7 years in practice) |
| Group practice | Washington University — 2986 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Other providers in Saint Louis
-
Dr. Arun Sunil Chandnani, MD
1 Barnes Jewish Hospital Plz Div Im Hospitalist, Saint Louis, MO 63110-1003 · (314) 362-1700
-
Dr. Andrew Lee Chang, MD
510 S Kingshighway Blvd Dept Radiology, Saint Louis, MO 63110-1016 · (314) 362-7200
-
Dr. Dennis Tian-Shu Chang, MD
1 Barnes Jewish Hospital Plz Div Im Hospitalist, Saint Louis, MO 63110-1003 · (314) 362-1700
-
Zanetta Chang, MD, PHD
1 Barnes Jewish Hospital Plz, Saint Louis, MO 63110-1003 · (314) 362-5000
-
Edward Charbek, MD
1402 S Grand Blvd Fdt 14 Fl, Saint Louis, MO 63104-1004 · (314) 577-8762
-
Dr. Eden Charles, MD
4901 Forest Park Ave, Saint Louis, MO 63108-1495 · (314) 362-8065
-
Dr. Siroth Charnond, MD
3451 Union Blvd, Saint Louis, MO 63115-1142 · (314) 888-0970
-
Shaukat Chaudhry, MD
5535 Delmar Blvd, Saint Louis, MO 63112-3005 · (314) 879-6363