NPI Portal NPI Lookup & Verification

Mr. William Bartley II

Mr. William Bartley II is a Prosthetist provider (Prosthetist) practicing in Atlanta, GA, registered in the NPPES registry with NPI 1083531149 since 2026. Practices at Alopecia Hair Society LLC (listed at the same practice address in NPPES).

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NPI 1083531149
Entity type Individual (Type 1)
Name Mr. William Bartley II
Practice address 1870 THE EXCHANGE SE STE 200-1388, Atlanta, GA, 30339
Phone 470-949-4220
Enumeration date 2026-06-30
Last updated in NPPES 2026-06-30

Taxonomy & licenses

Taxonomy code Specialty Primary License State
224P00000X Prosthetist Primary GA
Copy-ready billing details
Provider: William Bartley
NPI: 1083531149
Taxonomy: 224P00000X (Prosthetist)
Address: 1870 THE EXCHANGE SE STE 200-1388, Atlanta, GA, 30339

Other providers at this practice address

NPI Name Type Specialty Location
1073430146 Alopecia Hair Society LLC Organization Prosthetist Atlanta, GA

Verify this record

Cross-check NPI 1083531149 against the authoritative CMS record: view Mr. William Bartley II on the official NPPES registry .

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. Read the full guide or validate an NPI number.

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 William Bartley?
William Bartley is registered in NPPES with the primary taxonomy of Prosthetist. The taxonomy code describes the provider's classification and area of specialization for claims and credentialing.

Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2026-06-30.