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Recently Updated NPI Information — some details in this NPI profile have been updated in the NPI registry within the last 60 days.

JOANN MALCOS HAMMER AUD CCC
NPI 1619956430
Audiologist in Buffalo, NY

Active since January 11, 2006
52 BIOMEDICAL EDUCATION BUILDING, BUFFALO, NY 14214(716) 829-3980(716) 829-3974 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Joann Malcos Hammer Aud Ccc NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JOANN MALCOS HAMMER AUD CCC (NPI 1619956430) is an individual audiologist in Buffalo, New York, licensed in New York (0012441) and active in the NPI registry since January 2006.

NPPES Registry Identity

NPI1619956430
Entity TypeIndividualFemale
Primary Taxonomy231H00000X
Provider Legal NameJOANN MALCOS HAMMERCredential: AUD CCC
Location Address52 BIOMEDICAL EDUCATION BUILDINGBuffalo, NY 14214-8016
Mailing Address52 Biomedical Education BuildingBuffalo, NY 14214-8016 · (716) 829-3980 · Fax (716) 829-3974
Phone(716) 829-3980
Fax(716) 829-3974
Sole ProprietorNo
Enumeration DateJanuary 11, 2006
Last NPPES UpdateJuly 13, 2026
✔ NPI 1619956430 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyAudiologistSpeech, Language and Hearing Service Providers
Taxonomy Code231H00000X
License✔ Licensed in NY · 0012441
Definition
(1) A specialist in evaluation, habilitation and rehabilitation of those whose communication disorders center in whole or in part in hearing function. Audiologists are autonomous professionals who identify, assess, and manage disorders of the auditory, balance and other neural systems. Audiologists provide audiological (aural) rehabilitation to children and adults across the entire age span. Audiologists select, fit and dispense amplification systems such as hearing aids and related devices. (2) An audiologist is a person qualified by a master's degree in audiology, licensed by the state, where applicable, and practicing within the scope of that license. Audiologists evaluate and treat patients with impaired hearing. They plan, direct and conduct rehabilitative programs with audiotry substitutional devises (hearing aids) and other therapy.
52 BIOMEDICAL EDUCATION BUILDING, Buffalo, NY 14214
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Other Names 1

Former Name (1)Joann Malcos

Other Identifiers 1

Other00576080002Bccb

Other Providers at the Same Location NPPES 7

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

SUSAN ANN TERRANOVA ROBERTS AUD
Audiologist
52 BIOMEDICAL EDUCATION BUILDING
BUFFALO, NY 14214
Erie County (716) 829-3980
CHRISTINA TROJANCZYK STOCKING AUD CCC
Audiologist
52 BIOMEDICAL EDUCATION BUILDING
BUFFALO, NY 14214
Erie County (716) 829-3980
ROSEMARY THERESA RYAN MA CCC SLP
Speech-Language Pathologist
52 BIOMEDICAL EDUCATION BUILDING
BUFFALO, NY 14214
Erie County (716) 829-3980
ELAINE TESS STATHOPOULOS PHD CCC SLP
Speech-Language Pathologist
52 BIOMEDICAL EDUCATION BUILDING
BUFFALO, NY 14214
Erie County (716) 829-3980
JOAN ESTHER SUSSMAN PH.D. SLP-CCC
Speech-Language Pathologist
52 BIOMEDICAL EDUCATION BUILDING
BUFFALO, NY 14214
Erie County (716) 829-3980
NANCY AUSTIN STECKER PHD CCA
Audiologist
52 BIOMEDICAL EDUCATION BUILDING
BUFFALO, NY 14214
Erie County (716) 829-3980
STATE UNIVERSITY OF NEW YORK AT BUFFALO
Audiologist
52 BIOMEDICAL EDUCATION BUILDING
BUFFALO, NY 14214
Erie County (716) 829-3980

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Joann Hammer's NPI number?

The NPI number for Joann Hammer is 1619956430. It was assigned to this individual provider in the NPPES registry on January 11, 2006. The provider is also known as Joann Malcos.

Where is Joann Hammer located?

Joann Hammer practices at 52 Biomedical Education Building, Buffalo, NY 14214. The listed phone number is (716) 829-3980.

What is Joann Hammer's specialty?

The primary specialty registered for this NPI is Audiologist with taxonomy code 231H00000X.

When was this NPI record last updated?

The NPPES record for Joann Hammer was last updated on July 13, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 26 days ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.