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

MR. CLARENCE W. COOK A.C.A., H.I.S.
NPI 1538110671
Hearing Instrument Specialist in Mckeesport, PA

Q: What is Clarence Cook's NPI number?

The NPI number for Clarence Cook is 1538110671. It was assigned to this individual provider in the NPPES registry on May 13, 2006.

Q: What is Clarence Cook'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 Clarence Cook 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 44 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 May 13, 2006

728 LONG RUN RD, MCKEESPORT, PA 15132(412) 754-0320(412) 754-0855 Get Directions Write a Review

NPPES record last updated: July 13, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

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About Mr. Clarence W. Cook A.c.a., H.i.s. NPPES

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

MR. CLARENCE W. COOK A.C.A., H.I.S. (NPI 1538110671) is an individual hearing instrument specialist in Mckeesport, Pennsylvania, licensed in Pennsylvania (F02823) and active in the NPI registry since May 2006.

NPPES Registry Identity

NPI1538110671

Entity TypeIndividualMale

Primary Taxonomy237700000X

Provider Legal NameMR. CLARENCE W. COOKCredential: A.C.A., H.I.S.

Location Address728 LONG RUN RDMckeesport, PA 15132-7427

Mailing Address223 Walnut AveGreensburg, PA 15601-1841 · (724) 832-9095

Phone(412) 754-0320

Fax(412) 754-0855

Sole ProprietorNo

Enumeration DateMay 13, 2006

Last NPPES UpdateJuly 13, 2026

✔ NPI 1538110671 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 PA · F02823

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

728 LONG RUN RD, Mckeesport, PA 15132

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Other Providers at the Same Location NPPES 2

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

SOUNDWISE HEARING AID TECHNOLOGIES

Hearing Aid Equipment

728 LONG RUN RD
MCKEESPORT, PA 15132

Allegheny County (412) 754-0320

SUSAN KIM CHICKA H.I.S.

Hearing Instrument Specialist

728 LONG RUN RD
MCKEESPORT, PA 15132

Allegheny County (412) 754-0320

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 Clarence Cook's NPI number?

The NPI number for Clarence Cook is 1538110671. It was assigned to this individual provider in the NPPES registry on May 13, 2006.

Where is Clarence Cook located?

Clarence Cook practices at 728 Long Run Rd, Mckeesport, PA 15132. The listed phone number is (412) 754-0320.

What is Clarence Cook'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 Clarence Cook 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 44 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.