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Digestive Health Consultants, Sc

Q: What is the NPI number for Digestive Health Consultants, Sc?

The NPI for Digestive Health Consultants, Sc is 1477723633, a Type 2 (organization) record in the CMS NPPES registry.

Gastroenterology Physician in Lemont, IL · enumerated 2008 · authorized official Tamer Atassi, President.

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

National Provider Identifier

1477723633

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Registry record

Entity type Organization (Type 2)

Legal business name Digestive Health Consultants, Sc

Practice address 15900 W 127th St Ste 201, Lemont, IL, 60439

Phone (630) 685-2877

Fax (630) 395-9796

Enumeration date Mar 4, 2008

Last updated in NPPES Mar 4, 2008

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians · License 036113533 (IL) Primary

Authorized official

Name Tamer Atassi

Title President

Phone (630) 685-2877

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.

Read the full guide → Validate an NPI →

Frequently asked questions

Who is the authorized official for Digestive Health Consultants, Sc?

NPPES lists Tamer Atassi (President) as the authorized official for this organization.

What is the NPI number for Digestive Health Consultants, Sc?

The NPI for Digestive Health Consultants, Sc is 1477723633, a Type 2 (organization) record in the CMS NPPES registry.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-03-04.