Individual provider · Type 1 NPI

Martin P. Altman, MD

Gastroenterology Physician · St. Charles, MO

NPI number 1437110491 Active

Practice location

400 1st Capitol Dr, Suite 201
St. Charles, MO 63301-2880

Call (636) 669-2332 Map

Fax (636) 669-2401

Mailing address

1551 Wall St, Suite 310
St. Charles, MO 63303-3539

Specialties and licenses

TaxonomyCodeLicense
Gastroenterology Physician Primary 207RG0100XR5055 (MO)

Gastroenterology Physician: An internist who specializes in diagnosis and treatment of diseases of the digestive organs including the stomach, bowels, liver and gallbladder. This specialist treats conditions such as abdominal pain, ulcers, diarrhea, cancer and jaundice and performs complex diagnostic and therapeutic procedures using endoscopes to visualize internal organs.

23 other providers at this address

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About NPI 1437110491

Martin P. Altman, MD's National Provider Identifier is 1437110491, issued on Mar 30, 2006. The primary taxonomy on file is Gastroenterology Physician (207RG0100X), and the practice location is in St. Charles, MO. The record was last updated on Jul 13, 2026.