Megan Renee Ratterman, DO
Megan Renee Ratterman, DO is a Hematology/Oncology in Sheridan, Wyoming. Qualified in 2011, 15 years ago. Practices with Memorial Hospital of Sheridan County, a 86-clinician group and accepts Medicare assignment. Licensed in Illinois and Wyoming.
- Years since qualifying
- 15
- Licensed in
- IL, WY
- In the registry since
- 2011
- Specialties on file
- 2
What do these letters mean?
- DO — Doctor of Osteopathic Medicine
- A fully licensed physician, trained like an MD with additional musculoskeletal training. Equivalent practice rights in all 50 states.
Practice location Address checks out
1401 W 5th StSheridan, WY 82801
Phone: (307) 674-6022
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Hematology & Oncology Physician (primary) | Taxonomy 207RH0003X · Licence 11132A (WY) |
|---|---|
| Internal Medicine Physician | Taxonomy 207R00000X · Licence 125.059595 (IL) |
Record details
| NPI number | 1407145683 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | DO |
| Sole proprietor | No |
| NPI enumerated | March 28, 2011 |
| Last updated in NPPES | October 20, 2025 |
| Certification date | October 20, 2025 |
| Mailing address | 1401 W 5th St, Sheridan, WY 82801-2799 |
Medicare enrollment
| Medicare specialty | HEMATOLOGY/ONCOLOGY |
|---|---|
| Medical school | OTHER |
| Graduated | 2011 (15 years in practice) |
| Group practice | Memorial Hospital Of Sheridan County — 86 clinicians |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Other providers in Sheridan
-
Hematology Oncology Centers of the Northern Rockies PC
532 Val Vista St Ste 103, Sheridan, WY 82801-3655 · (307) 674-5400
-
Gregory Gerritt Marino, DO
1401 W 5th St, Sheridan, WY 82801-2705 · (307) 674-6022