Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Gastroenterology Associates, PA

Gastroenterology Physician in Simpsonville, SC · enumerated 2006 · authorized official Rebecca Swoyer, Administrator.

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

National Provider Identifier

1699710608

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Registry record

Entity type Organization (Type 2)

Legal business name Gastroenterology Associates, PA

Practice address 112 Hospital Dr, Simpsonville, SC, 29681

Phone (864) 232-7338

Fax (864) 239-6645

Enumeration date Jun 17, 2006

Last updated in NPPES May 8, 2009

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Rebecca Swoyer

Title Administrator

Phone (864) 232-7338

Other identifiers

Identifier	Type	State	Issuer
PA1845	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 Gastroenterology Associates, PA located?

The practice location on file with NPPES is in Simpsonville, SC.

How current is this record?

Data comes from the CMS NPPES public dissemination file; this record was last updated in NPPES on 2009-05-08. Verify at npiregistry.cms.hhs.gov.

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2009-05-08.