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Mrs. Dina Jennifer Mayer, AUDIOLOGIST

Audiologist in Brooklyn, NY · enumerated 2008 · practices at Maimonides Medical Center Division of Otolaryngology Fpp.

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

National Provider Identifier

1447403464

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Registry record

Entity type Individual (Type 1)
Name Mrs. Dina Jennifer Mayer
Credential AUDIOLOGIST
Sex Female
Practice address 919 49th St, Brooklyn, NY, 11219
Phone (718) 283-6260
Enumeration date Nov 4, 2008
Last updated in NPPES Nov 4, 2008

Taxonomy & licenses

231H00000X Audiologist Speech, Language and Hearing Service Providers · License 001551-1 (NY) Primary

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

What specialty is Dina Mayer?
Dina Mayer 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.
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.

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Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2008-11-04.