Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. William Wayne Trowell, DDS
Dentist in Suwanee, GA · enumerated 2008.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1942479787
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name Dr. William Wayne Trowell
Credential DDS
Sex Male
Practice address 4285 Johns Creek Pkwy, Ste B, Suwanee, GA, 30024
Phone (770) 232-2783
Fax (770) 232-2793
Enumeration date Feb 26, 2008
Last updated in NPPES Feb 26, 2008
Taxonomy & licenses
DDS · Doctor of Dental Surgery: A licensed dentist; DDS and DMD are equivalent dental degrees.
About the DDS credential
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
Is NPI 1942479787 active?
Yes, as of the latest NPPES snapshot, NPI 1942479787 is active (record last updated 2008-02-26).
How do I verify William Trowell's NPI record?
Cross-check NPI 1942479787 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.
Other providers at this practice address
Browse all →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-02-26.