Dr. John A Olson Jr., MD
Dr. John A Olson Jr., MD is a Surgical Oncology in Saint Louis, Missouri. Graduated from University of Florida College of Medicine in 1992, 34 years ago. Practices with Washington University, a 2,986-clinician group and accepts Medicare assignment. Licensed in Missouri.
- Years since qualifying
- 34
- Trained at
- University of Florida College of Medicine
- Licensed in
- MO
- In the registry since
- 2006
- 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 Surg OncologySaint Louis, MO 63110-1003
Phone: (314) 362-2280
Fax: (888) 352-8360
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Surgical Oncology Physician (primary) | Taxonomy 2086X0206X · Licence 2022028862 (MO) |
|---|---|
| Surgery Physician | Taxonomy 208600000X · Licence 2022028862 (MO) |
Record details
| NPI number | 1649370750 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Male |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | September 25, 2006 |
| Last updated in NPPES | April 17, 2025 |
Medicare enrollment
| Medicare specialty | SURGICAL ONCOLOGY |
|---|---|
| Also practises | GENERAL SURGERY |
| Medical school | UNIVERSITY OF FLORIDA COLLEGE OF MEDICINE |
| Graduated | 1992 (34 years in practice) |
| Group practice | Washington University — 2986 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Other providers in Saint Louis
-
Dr. Bruce Lee Hall, MD
4921 Parkview Pl Div Surg Oncology Ste 5B, Saint Louis, MO 63110-1032 · (314) 747-0060
-
Dr. Patricia Ann Limpert, MD
1 Barnes Jewish Hospital Plz Div Surg Oncology, Saint Louis, MO 63110-1003 · (314) 362-2280
-
Dr. Julie A Margenthaler, MD
4500 Forest Park Ave Div Surg Oncology 8th Fl, Saint Louis, MO 63108-2114 · (314) 362-2280
-
Dr. Trang Kim Nguyen, MD
1 Barnes Jewish Hospital Plz Div Surg Oncology, Saint Louis, MO 63110-1003 · (314) 362-2280
-
Dr. Roheena Panni, MD
10 Barnes West Dr Div Surg Hpb Ste 100, Saint Louis, MO 63141-6287 · (314) 747-0410