MR. COLIN T RIORDAN HCP, MBA
NPI 1316182587
Hearing Instrument Specialist in Martinez, GA

Q: What is Colin Riordan's NPI number?

The NPI number for Colin Riordan is 1316182587. It was assigned to this individual provider in the NPPES registry on December 2, 2008.

Q: What is Colin Riordan'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 Colin Riordan was last updated on March 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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 December 02, 2008

4210 COLUMBIA RD STE 5B, MARTINEZ, GA 30907(706) 364-3184(706) 364-3187 Get Directions Write a Review

NPPES record last updated: March 9, 2026. Verified against the NPPES registry weekly; last sync: August 16, 2026.

Record update history: Mar 9, 2026, Jun 14, 2023, Mar 2, 2016 (3 updates tracked since 2016).

On this page

About Mr. Colin T Riordan Hcp, Mba NPPES

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

MR. COLIN T RIORDAN HCP, MBA (NPI 1316182587) is an individual hearing instrument specialist in Martinez, Georgia, licensed in Georgia (HADS000775) and active in the NPI registry since December 2008.

NPPES Registry Identity

NPI1316182587

Entity TypeIndividualMale

Primary Taxonomy237700000X

Provider Legal NameMR. COLIN T RIORDANCredential: HCP, MBA

Location Address4210 COLUMBIA RD STE 5BMartinez, GA 30907-0404

Mailing Address942 Woody Hill CirEvans, GA 30809-6714 · (706) 840-1619 · Fax (706) 364-3187

Phone(706) 364-3184

Fax(706) 364-3187

Sole ProprietorYes

Enumeration DateDecember 2, 2008

Last NPPES UpdateMarch 9, 20263 updates tracked since enumeration

NPPES CertifiedMarch 9, 2026

✔ NPI 1316182587 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

Licenses✔ Licensed in GA · HADS000775✔ Licensed in SC · HAS0475

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

4210 COLUMBIA RD STE 5B, Martinez, GA 30907

Open in Google Maps ↗

Accepted Insurance

The full list of accepted plans is on the Insurance tab. Issuers include CareSource.Insurance ›

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 Colin Riordan's NPI number?

The NPI number for Colin Riordan is 1316182587. It was assigned to this individual provider in the NPPES registry on December 2, 2008.

Where is Colin Riordan located?

Colin Riordan practices at 4210 Columbia Rd Ste 5B, Martinez, GA 30907. The listed phone number is (706) 364-3184.

What is Colin Riordan's specialty?

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

What insurance does Colin Riordan accept?

Health plans from CareSource list Colin Riordan as in-network in at least one marketplace plan. Coverage varies by plan and year; verify with the insurer or the provider before a visit.

When was this NPI record last updated?

The NPPES record for Colin Riordan was last updated on March 9, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 5 months 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.