Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Dr. Clark Claire Byroad, D.C.
Chiropractor in Lewisville, TX · enumerated 2006.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1730196320
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Registry record
Entity type Individual (Type 1)
Name Dr. Clark Claire Byroad
Credential D.C.
Sex Male
Practice address 575 N Valley Pkwy, Suite 100, Lewisville, TX, 75067
Phone (972) 219-0434
Enumeration date Aug 3, 2006
Last updated in NPPES Apr 27, 2022
Taxonomy & licenses
DC · Doctor of Chiropractic: A licensed chiropractor focusing on musculoskeletal and nervous system disorders.
About the DC credential
Other identifiers
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 1861669962 | Other | TX | GROUP NPI FOR CLARK C. BYROAD |
| TXB114954 | Other | TX | CLARK C BYROAD DC PA PTAN |
| TXB114955 | Other | TX | CLARK C BYROAD INDIVIDUAL PTAN |
| TXB100809 | Other | TX | BRENDA KUNC BYROAD INDIVIDUAL PTAN |
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 Clark Byroad?
Clark Byroad is registered in NPPES with the primary taxonomy of Chiropractor. 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2022-04-27.