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

DAVID JOSEPH HUGHES AUD
NPI 1770211146
Audiologist in Chicago, IL

Q: What is David Hughes's NPI number?

The NPI number for David Hughes is 1770211146. It was assigned to this individual provider in the NPPES registry on August 12, 2022.

Q: What is David Hughes's specialty?

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

Q: When was this NPI record last updated?

The NPPES record for David Hughes was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.

Active since August 12, 2022

142 E ONTARIO ST STE 1100, CHICAGO, IL 60611(312) 263-7171 Get Directions Write a Review

NPPES record last updated: September 29, 2026. Verified against the NPPES registry weekly; last sync: October 04, 2026.

Record update history: Sep 29, 2026, Aug 12, 2022 (2 updates tracked since 2022).

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About David Joseph Hughes Aud NPPES

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

DAVID JOSEPH HUGHES AUD (NPI 1770211146) is an individual audiologist in Chicago, Illinois, licensed in Illinois (147001903) and active in the NPI registry since August 2022.

NPPES Registry Identity

NPI1770211146

Entity TypeIndividualMale

Primary Taxonomy231H00000X

Provider Legal NameDAVID JOSEPH HUGHESCredential: AUD

Location Address142 E ONTARIO ST STE 1100Chicago, IL 60611-2818

Mailing Address142 E Ontario St Ste 1100Chicago, IL 60611-2818 · (312) 263-7171

Phone(312) 263-7171

Sole ProprietorNo

Enumeration DateAugust 12, 2022

Last NPPES UpdateSeptember 29, 20262 updates tracked since enumeration

NPPES CertifiedSeptember 29, 2026

✔ NPI 1770211146 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 IL · 147001903

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.

142 E ONTARIO ST STE 1100, Chicago, IL 60611

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Other Providers at the Same Location NPPES 4

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

BRANDON ALBERTO MOLINA

Hearing Instrument Specialist

142 E ONTARIO ST STE 1100
CHICAGO, IL 60611

Cook County (312) 263-7171

LAURA BUSKIRK AU.D.

Audiologist

142 E ONTARIO ST STE 1100
CHICAGO, IL 60611

Cook County (312) 263-7171

LINDSEY BARRIGA AU.D.

Audiologist

142 E ONTARIO ST STE 1100
CHICAGO, IL 60611

Cook County (312) 263-7171

KATRINA LAPHAM AU.D.

Audiologist

142 E ONTARIO ST STE 1100
CHICAGO, IL 60611

Cook County (312) 263-7171

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 David Hughes's NPI number?

The NPI number for David Hughes is 1770211146. It was assigned to this individual provider in the NPPES registry on August 12, 2022.

Where is David Hughes located?

David Hughes practices at 142 E Ontario St Ste 1100, Chicago, IL 60611. The listed phone number is (312) 263-7171.

What is David Hughes'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 David Hughes was last updated on September 29, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 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.