WILLIAM B HAYS
NPI 1255963278
Hearing Instrument Specialist in Carbondale, IL

Q: What is William Hays's NPI number?

The NPI number for William Hays is 1255963278. It was assigned to this individual provider in the NPPES registry on February 7, 2020.

Q: What is William Hays's specialty?

The primary specialty registered for this NPI is Hearing Instrument Specialist with taxonomy code 237700000X.

Q: When was this NPI record last updated?

The NPPES record for William Hays was last updated on February 7, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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 February 07, 2020

1130 E MAIN ST STE B, CARBONDALE, IL 62901(618) 529-4740 Get Directions Write a Review

NPPES record last updated: February 7, 2020. Verified against the NPPES registry weekly; last sync: August 30, 2026.

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About William B Hays NPPES

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

WILLIAM B HAYS (NPI 1255963278) is an individual hearing instrument specialist in Carbondale, Illinois, licensed in Illinois (3404) and active in the NPI registry since February 2020.

NPPES Registry Identity

NPI1255963278

Entity TypeIndividualMale

Primary Taxonomy237700000X

Provider Legal NameWILLIAM B HAYS

Location Address1130 E MAIN ST STE BCarbondale, IL 62901-3122

Mailing Address1415 W Highway 50O Fallon, IL 62269-1618 · (618) 624-4471 · Fax (618) 624-4496

Phone(618) 529-4740

Sole ProprietorNo

Enumeration DateFebruary 7, 2020

✔ NPI 1255963278 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyHearing Instrument SpecialistSpeech, Language and Hearing Service Providers

Taxonomy Code237700000X

License✔ Licensed in IL · 3404

Definition

Individuals who test hearing for the selection, adaptation, fitting, adjusting, servicing, and sale of hearing aids. Hearing Instrument Specialist is a designation provided individuals who qualify by the National Hearing Aid Society

1130 E MAIN ST STE B, Carbondale, IL 62901

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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 William Hays's NPI number?

The NPI number for William Hays is 1255963278. It was assigned to this individual provider in the NPPES registry on February 7, 2020.

Where is William Hays located?

William Hays practices at 1130 E Main St Ste B, Carbondale, IL 62901. The listed phone number is (618) 529-4740.

What is William Hays's specialty?

The primary specialty registered for this NPI is Hearing Instrument Specialist with taxonomy code 237700000X.

When was this NPI record last updated?

The NPPES record for William Hays was last updated on February 7, 2020. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 6 years 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.