Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
William Gregory Simpson
Urology Physician in Augusta, GA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1508247958
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Registry record
Entity type Individual (Type 1)
Name William Gregory Simpson
Sex Male
Practice address 1120 15th St, Augusta, GA, 30912
Phone (706) 721-2519
Fax (706) 721-2548
Enumeration date Jun 11, 2015
Last updated in NPPES Jun 11, 2015
Taxonomy & licenses
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.
Frequently asked questions
How do I verify William Simpson's NPI record?
Cross-check NPI 1508247958 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Is NPI 1508247958 active?
Yes, as of the latest NPPES snapshot, NPI 1508247958 is active (record last updated 2015-06-11).
Other providers at this practice address
Browse all → Gyanendra Sharma Cardiovascular Disease Physician · Augusta, GA NPI 1427051556 Thomas Garigan Family Medicine Physician · Augusta, GA NPI 1275535593 Sumner Fishbein Ophthalmology Physician · Augusta, GA NPI 1659373959 Norman Thomson Diagnostic Radiology Physician · Augusta, GA NPI 1508860883 William Dolen Pediatric Allergy/Immunology Physician · Augusta, GA NPI 1649274630 Andrew Taylor Pharmacist · Augusta, GA NPI 1912902743 Subhash Pujara Diagnostic Radiology Physician · Augusta, GA NPI 1083610448 American Transitional Hospitals, Inc. Long Term Care Hospital · Augusta, GA NPI 1649276338
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2015-06-11.