Maria Marchenko, MD
Maria Marchenko, MD is a Pediatric Medicine in Sidney, Montana. Qualified in 1992, 34 years ago. Accepts Medicare assignment. Licensed in Alabama, Connecticut and Montana.
- Years since qualifying
- 34
- Licensed in
- AL, CT, MT
- In the registry since
- 2008
- Specialties on file
- 3
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
216 14th Ave SWSidney, MT 59270-3519
Phone: (406) 488-2100
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Pediatrics Physician (primary) | Taxonomy 208000000X · Licence 30913 (AL) |
|---|---|
| Pediatrics Physician | Taxonomy 208000000X · Licence 046900 (CT) |
| Pediatrics Physician | Taxonomy 208000000X · Licence 162004 (MT) |
Record details
| NPI number | 1821248451 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | September 18, 2008 |
| Last updated in NPPES | October 10, 2025 |
| Certification date | October 10, 2025 |
| Mailing address | 216 14th Ave Sw, Sidney, MT 59270-3519 |
Medicare enrollment
| Medicare specialty | PEDIATRIC MEDICINE |
|---|---|
| Medical school | OTHER |
| Graduated | 1992 (34 years in practice) |
| Accepts Medicare assignment | Yes — accepts the Medicare-approved amount |
Other providers in Sidney
-
George E Scordalakes, MD
214 14th Ave SW, Sidney, MT 59270-3521 · (757) 874-8400
-
Dr. Susan Marie Swayne, MD
216 14th Ave SW, Sidney, MT 59270-3519 · (406) 488-2100