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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.

MR. WILLIAM LEO MARTIN II HEARING CARE PROVIDE
NPI 1467107565
Hearing Instrument Specialist in Roswell, GA

Active since February 16, 2022
600 HOUZE WAY STE B3, ROSWELL, GA 30076(770) 641-9087(678) 884-0431 Get Directions Write a Review

NPPES record last updated: August 14, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Aug 14, 2026, Feb 16, 2022 (2 updates tracked since 2022).

About Mr. William Leo Martin Ii Hearing Care Provide NPPES

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

MR. WILLIAM LEO MARTIN II HEARING CARE PROVIDE (NPI 1467107565) is an individual hearing instrument specialist in Roswell, Georgia, licensed in Georgia (HADS000794) and active in the NPI registry since February 2022.

NPPES Registry Identity

NPI1467107565
Entity TypeIndividualMale
Primary Taxonomy237700000X
Provider Legal NameMR. WILLIAM LEO MARTIN IICredential: HEARING CARE PROVIDE
Location Address600 HOUZE WAY STE B3Roswell, GA 30076-1432
Mailing Address600 Houze Way Ste B3Roswell, GA 30076-1432 · (770) 641-9087 · Fax (678) 884-0431
Phone(770) 641-9087
Fax(678) 884-0431
Sole ProprietorNo
Enumeration DateFebruary 16, 2022
Last NPPES UpdateAugust 14, 20262 updates tracked since enumeration
NPPES CertifiedAugust 14, 2026
✔ NPI 1467107565 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 GA · HADS000794
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
600 HOUZE WAY STE B3, Roswell, GA 30076
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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.

BARBARA S. MAY
Hearing Instrument Specialist
600 HOUZE WAY STE B3
ROSWELL, GA 30076
Fulton County (770) 641-9087
OPTIMAL HEARING SYSTEMS, LLC
Clinic/Center (Hearing and Speech)
600 HOUZE WAY STE B3
ROSWELL, GA 30076
Fulton County (706) 850-9660

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 Martin's NPI number?

The NPI number for William Martin is 1467107565. It was assigned to this individual provider in the NPPES registry on February 16, 2022.

Where is William Martin located?

William Martin practices at 600 Houze Way Ste B3, Roswell, GA 30076. The listed phone number is (770) 641-9087.

What is William Martin'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 Martin was last updated on August 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 8 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.