NPI Portal NPI Lookup & Verification

Type 2 · Organization ✓ Active NPI ✓ Valid NPI checksum

Waccamaw Gastroenterology, PC

Gastroenterology Physician in Georgetown, SC · enumerated 2006 · authorized official Laurence Ballou, Partner.

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

National Provider Identifier

1548213564

Verified

See something wrong? Report a correction

Registry record

Entity type Organization (Type 2)
Legal business name Waccamaw Gastroenterology, PC
Practice address 1011 N Fraser St, Georgetown, SC, 29440
Fax (843) 546-8216
Enumeration date May 19, 2006
Last updated in NPPES Feb 5, 2008

Taxonomy & classification

207RG0100X Gastroenterology Physician Allopathic & Osteopathic Physicians Primary

Authorized official

Name Laurence Ballou
Title Partner

Other identifiers

Identifier Type State Issuer
GP1579 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

What is the NPI number for Waccamaw Gastroenterology, PC?
The NPI for Waccamaw Gastroenterology, PC is 1548213564, a Type 2 (organization) record in the CMS NPPES registry.
Who is the authorized official for Waccamaw Gastroenterology, PC?
NPPES lists Laurence Ballou (Partner) as the authorized official for this organization.

Providers at this address

Browse all →

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-05.