Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Peyton Allan Williams
Audiologist in Houston, TX · enumerated 2026.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1457289647
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Registry record
Entity type Individual (Type 1)
Name Peyton Allan Williams
Sex Male
Practice address 1977 Butler Blvd Ste E5.200, Houston, TX, 77030
Phone (713) 798-5900
Enumeration date May 11, 2026
Last updated in NPPES May 21, 2026
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
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.
What specialty is Peyton Williams?
Peyton Williams is registered in NPPES with the primary taxonomy of Audiologist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.
Other providers at this practice address
Browse all → Monique Jenkins Audiologist · Houston, TX NPI 1063606168 Alex Sweeney Otolaryngology Physician · Houston, TX NPI 1720232127 Julina Ongkasuwan Otolaryngology Physician · Houston, TX NPI 1992935464 Tran Locke Otolaryngology Physician · Houston, TX NPI 1316357320 Aaron Glick General Practice Dentistry · Houston, TX NPI 1376955153 Nathan Lindquist Otolaryngology Physician · Houston, TX NPI 1811359235 Caitlin Coviello Otolaryngology Physician · Houston, TX NPI 1356960793 Christina Quinn Speech-Language Pathologist · Houston, TX NPI 1518884485
Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-05-21.