Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum
Heather L Stone, AU.D.
Audiologist in Mc Lean, VA · enumerated 2015.
Data current as of Jul 13, 2026 · sourced from CMS NPPES
National Provider Identifier
1386022473
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Registry record
Entity type Individual (Type 1)
Name Heather L Stone
Credential AU.D.
Sex Female
Practice address 1320 Old Chain Bridge Rd, Ste 185, Mc Lean, VA, 22101
Phone (703) 942-8110
Fax (703) 942-8042
Enumeration date May 11, 2015
Last updated in NPPES Jun 1, 2016
Taxonomy & licenses
231H00000X Audiologist Speech, Language and Hearing Service Providers · License 2201001584 (VA) Primary
231H00000X Audiologist Speech, Language and Hearing Service Providers · License AT006391 (PA) Secondary
237700000X Hearing Instrument Specialist Speech, Language and Hearing Service Providers · License 2101002165 (VA) Secondary
AUD · Doctor of Audiology: A licensed audiologist diagnosing and treating hearing and balance disorders.
About the AUD credential
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 Heather Stone?
Heather Stone 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 →Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2016-06-01.