Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
William Sidney Payne, PA-C
Physician Assistant in Apex, NC · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1124062674
See something wrong? Report a correction
Registry record
Entity type Individual (Type 1)
Name William Sidney Payne
Credential PA-C
Sex Male
Practice address 1565 Orchard Villas Ave, Apex, NC, 27502
Phone (919) 576-8350
Fax (919) 576-8399
Enumeration date Jun 15, 2006
Last updated in NPPES Jan 31, 2017
Taxonomy & licenses
363A00000X Physician Assistant Physician Assistants & Advanced Practice Nursing Providers · License 101011 (NC) Primary
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
What specialty is William Payne?
William Payne is registered in NPPES with the primary taxonomy of Physician Assistant. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Is this the official NPI registry?
No. NPI Portal is a private site built on public CMS NPPES data. The official registry is npiregistry.cms.hhs.gov, operated by CMS.
Other providers at this practice address
Browse all → Scot Reeg Orthopaedic Surgery Physician · Apex, NC NPI 1760423594 Brittany Mcgrady Family Medicine Physician · Apex, NC NPI 1558775379 Jasmine Cross Clinical Social Worker · Apex, NC NPI 1285154971 Adrian Ionescu Registered Nurse · Apex, NC NPI 1295227817 Colin Chao Family Medicine Physician · Apex, NC NPI 1053948083 Molly Pearlstein Family Nurse Practitioner · Apex, NC NPI 1467132662 Amanda Assante Family Medicine Physician · Apex, NC NPI 1639931074
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2017-01-31.