Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Arianne Lyon
Acupuncturist in Delray Beach, FL · enumerated 2014.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1851703920
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Registry record
Entity type Individual (Type 1)
Name Arianne Lyon
Sex Female
Practice address 321 Ne 2nd Ave, Delray Beach, FL, 33444
Phone (561) 243-4779
Enumeration date May 23, 2014
Last updated in NPPES May 23, 2014
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
What specialty is Arianne Lyon?
Arianne Lyon is registered in NPPES with the primary taxonomy of Acupuncturist. 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 2014-05-23.