NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Sumter Gastroenterology

Gastroenterology Physician in Sumter, SC · enumerated 2011 · authorized official Meg Kwiecinski, Business Office Manager.

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

National Provider Identifier

1699071746

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Sumter Gastroenterology
Practice address 641 W Wesmark Blvd, Sumter, SC, 29150
Phone (803) 905-6944
Fax (803) 469-3944
Enumeration date Feb 8, 2011
Last updated in NPPES Dec 29, 2022

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Meg Kwiecinski
Title Business Office Manager
Phone (803) 905-6944

Other identifiers

Identifier Type State Issuer
GP5689 Medicaid SC -

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

Where is Sumter Gastroenterology located?
The practice location on file with NPPES is in Sumter, SC.
How current is this record?
Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2022-12-29. Verify at npiregistry.cms.hhs.gov.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-12-29.