A medical license is required for a doctor to practice medicine in a particular state. Requirements vary by state but most require, at a minimum, post-graduate training in the doctor’s specific specialty. An NPI number is a national identifier unique to an individual health care provider and is managed by the Center for Medicare & Medicaid Services (CMS).
Learn more about Dr. Mary Laniewski:
View the full profile to get information on:
- What's important to you
View full profile
be the first!
Specialties & Research
Dr. Mary Laniewski, DO is board certified in Emergency Medicine.
More Specialties & Research
Education & Awards
Dr. Laniewski graduated from Philadelphia College of Osteopathic Medicine.More Education & Awards
Dr. Laniewski has 3 hospital affiliations:
- Memorial Hospital The
- York Hospital
- Stephens Memorial Hospital
Similar doctors nearby
- Additional Information
- Where does Dr. Mary J. Laniewski practice?
Dr. Mary Laniewski practices Emergency Medicine near North Conway, NH.
Additional practice locations include: Norway, ME.
See North Conway Emergency Physicians.