Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Mohammad S Alam, MD

Endocrinology, Diabetes & Metabolism Physician in Terre Haute, IN · enumerated 2006 · practices at Wabash Valley Gastroenterology, LLC.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1972577591

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Registry record

Entity type Individual (Type 1)

Name Mohammad S Alam

Credential MD

Sex Male

Practice address 1600 N 3rd St, Terre Haute, IN, 47804

Phone (812) 238-7781

Fax (812) 238-7793

Enumeration date Feb 13, 2006

Last updated in NPPES Dec 18, 2014

Taxonomy & licenses

207RE0101X Endocrinology, Diabetes & Metabolism Physician Allopathic & Osteopathic Physicians · License 01047585A (IN) Primary

MD · Doctor of Medicine: A physician who completed medical school (allopathic medicine), residency training, and state licensure. About the MD credential

Other identifiers

Identifier	Type	State	Issuer
P00224453	Other	IN	RAILROAD MEDICARE
200193520	Medicaid	IN	-

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

Where does Mohammad Alam practice?

The practice location on file with NPPES is in Terre Haute, IN. Providers can have multiple locations; NPPES lists the primary practice address.

What is the NPI number for Mohammad Alam?

The National Provider Identifier (NPI) for Mohammad Alam is 1972577591, a Type 1 (individual) record in the CMS NPPES registry.

Other providers at this practice address

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Wabash Valley Gastroenterology, LLC Gastroenterology Physician · Terre Haute, IN NPI 1720125065

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2014-12-18.