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Dr. Elizabeth Laurel Jackson Machmer, AU.D.

Audiologist in Rochester, NY · enumerated 2014 · practices at National Technical Institute for the Deaf.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1699175323

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Registry record

Entity type Individual (Type 1)
Name Dr. Elizabeth Laurel Jackson Machmer
Credential AU.D.
Sex Female
Practice address 52 Lomb Memorial Dr, Ntid, Center for Education Research Partnerships, Rochester, NY, 14623
Phone (585) 475-2609
Enumeration date Aug 29, 2014
Last updated in NPPES Feb 19, 2018

Taxonomy & licenses

237600000X Audiologist-Hearing Aid Fitter Speech, Language and Hearing Service Providers · License 002464 (NY) Secondary
231H00000X Audiologist Speech, Language and Hearing Service Providers · License 002464 (NY) Primary
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.

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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 Elizabeth Jackson Machmer?
Elizabeth Jackson Machmer 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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2018-02-19.