Internal Medicine, Gastroenterology
Dr. MARCIN SZEMBER MD
Identity confirmed via CMS NPPES · September 30, 2026 · A directory match is not a coverage approval.
Is this your practice? This listing was imported from public provider identity data (CMS NPPES) and has not yet been claimed. Claim this listing to confirm the practice details. Plan acceptance stays unpublished until the practice reports it.
Public record
NPI 1023295300 · enumerated 2008-01-29 · record updated 2020-10-02. Source: CMS NPPES. A listing is not a TRICARE network approval.
NPPES recordGoogle Maps Apple Maps OpenStreetMap
Addresses and phones
- Practice location 4440 S. WASHINGTON ST. - ALTRU PROFESSIONAL CENTER, GRAND FORKS, ND, 58201-7245 (701) 732-7000 Google Maps Apple Maps OpenStreetMap
- Mailing address 2401 DEMERS AVE, GRAND FORKS, ND, 58201 (701) 780-1891 Google Maps Apple Maps OpenStreetMap
Specialties
- Internal Medicine 207R00000X · License 25MA08520900 NJ
- Internal Medicine, Gastroenterology 207RG0100X · License 4301100644 MI
- Internal Medicine, Gastroenterology 207RG0100X · License 25MA08520900 NJ
- Student in an Organized Health Care Education/Training Program 390200000X
- Internal Medicine, Gastroenterology 207RG0100X · Primary · License 16013 ND
In this directory
ND Grand Forks County Grand Forks Internal Medicine, Gastroenterology
Locations and evidence
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Practice location
GRAND FORKS, ND, 582017245
Accepting new patientsNot reportedCMS NPPES · September 30, 2026
Plan acceptance
- No published plan acceptance yet. Confirm directly with the practice, or claim this listing if it's yours.