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HEARING ON CALL
NPI 1346744133
Hearing Instrument Specialist in Arlington Heights, IL

Active since March 19, 2018
300 E NORTHWEST HWY STE 200, ARLINGTON HEIGHTS, IL 60004(847) 616-9230(224) 888-1960 Get Directions Write a Review

NPPES record last updated: December 3, 2019. Verified against the NPPES registry weekly; last sync: August 02, 2026.

Record update history: Dec 3, 2019, Mar 19, 2018 (2 updates tracked since 2018).

About Hearing On Call NPPES

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

HEARING ON CALL (NPI 1346744133) is a healthcare organization registered as a hearing instrument specialist in Arlington Heights, Illinois and active in the NPI registry since March 2018. The organization maintains a secondary practice location in Cary and lists Theodore Nenov, President, as its authorized official.

NPPES Registry Identity

NPI1346744133
Entity TypeOrganization
Primary Taxonomy237700000X
Legal Business NameMENDENHALL INC.
Location Address300 E NORTHWEST HWY STE 200Arlington Heights, IL 60004-6126
Mailing Address60 E Main St Ste 2cCary, IL 60013-2227 · (847) 616-9230 · Fax (224) 888-1960
Phone(847) 616-9230
Fax(224) 888-1960
Organization SubpartNo
Authorized OfficialTheodore NenovPresident · (847) 462-4132
Enumeration DateMarch 19, 2018
Last NPPES UpdateDecember 3, 20192 updates tracked since enumeration
✔ NPI 1346744133 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 · 3304
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
300 E NORTHWEST HWY STE 200, Arlington Heights, IL 60004
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Other Names 1

Doing Business AsHearing On Call

Secondary Practice Location 1

Location 160 E Main St Ste 2CCary, IL 60013-2227 · Phone (224) 888-1817 · Fax (224) 888-1960

Group Practice 1

Group TaxonomyThis provdier is a business group of one or more individual practitioners, all of who practice with the same area of specialization.193400000X MULTIPLE SINGLE SPECIALTY GROUP

Other Providers at the Same Location NPPES

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

VICTORIA WESTERN
Hearing Instrument Specialist
300 E NORTHWEST HWY STE 200
ARLINGTON HEIGHTS, IL 60004
Cook County (224) 888-4224

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 Mendenhall Inc.'s NPI number?

The NPI number for Mendenhall Inc. is 1346744133. It was assigned to this organization in the NPPES registry on March 19, 2018. The provider is doing business as Hearing On Call.

Where is Mendenhall Inc. located?

Mendenhall Inc. is located at 300 E Northwest Hwy Ste 200, Arlington Heights, IL 60004. The listed phone number is (847) 616-9230.

What is Mendenhall Inc.'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 Mendenhall Inc. was last updated on December 3, 2019. 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.