Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Fargo Gastroenterology & Hepatology Clinic,PC

Gastroenterology Physician in Fargo, ND · enumerated 2006 · authorized official Arezoo Taheri, President.

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

National Provider Identifier

1518047091

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)

Legal business name Fargo Gastroenterology & Hepatology Clinic,PC

Practice address 1665 43rd St S, Suite 100, Fargo, ND, 58103

Phone (701) 235-3050

Fax (701) 235-2224

Enumeration date Oct 17, 2006

Last updated in NPPES Feb 3, 2012

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Arezoo Taheri

Title President

Phone (701) 235-3050

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

What type of organization is Fargo Gastroenterology & Hepatology Clinic,PC?

Fargo Gastroenterology & Hepatology Clinic,PC is registered in NPPES as a Gastroenterology Physician (its primary provider taxonomy).

What is a Type 2 NPI?

A Type 2 NPI identifies an organization (group practice, hospital, pharmacy, lab), while Type 1 NPIs identify individual providers. Organizations bill under their Type 2 NPI.

Providers at this address

Browse all →

Kari Wessman, MD, PC Obstetrics & Gynecology Physician · Fargo, ND NPI 1144540089

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2012-02-03.