Dr. Marianne Sarah Koenig, MD
Dr. Marianne Sarah Koenig, MD is a Pediatric Adolescent Medicine Physician in Sandwich, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2006.
- Licensed in
- MA
- In the registry since
- 2006
What do these letters mean?
- MD — Doctor of Medicine
- A physician who completed allopathic medical school.
Practice location Address checks out
449 Route 130Sandwich, MA 02563-2339
Phone: (508) 888-8430
Fax: (508) 888-6673
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Pin is approximate — placed at the ZIP-code centre, not the exact door.
Specialties & licences
| Pediatric Adolescent Medicine Physician (primary) | Taxonomy 2080A0000X · Licence 50001 (MA) |
|---|
Record details
| NPI number | 1619930559 |
|---|---|
| Entity type | Individual (Type 1) |
| Gender | Female |
| Credentials | MD |
| Sole proprietor | No |
| NPI enumerated | April 11, 2006 |
| Last updated in NPPES | July 13, 2026 |
Other providers in Sandwich
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Sandwich Pediatrics
449 Route 130, Sandwich, MA 02563-2339 · (508) 888-8430