Colin T Riordan, HCP, MBA

Primary specialty

Hearing Instrument SpecialistTaxonomy code 237700000X

License

HADS000775 Issued in GA

Practice address

4210 Columbia Rd Ste 5B
Martinez, GA 30907-0404

Phone

(706) 364-3184

Fax

(706) 364-3187

NPI assigned

Dec 2, 2008

Sex

Male

Sole proprietor

Yes

Registry information is reported by the provider to CMS and is not verified. About this source

Specialties & licenses 2

Addresses

Medicare fee-for-service enrollment

Not listed in the public Medicare enrollment file

Medicare enrollment (NPD)

Not enrolled

Credentials

Master of Business Administration

State licenses

Practice roles

Organizations this provider is connected to: Medicare benefit reassignments (the organization bills Medicare for this provider’s services), Care Compare group memberships and National Provider Directory roles.

• CT Bravo, Inc.

  • Hearing Aid Equipment
  • Martinez, GA
  • NPI 1902084536
  NPD (past) Authorized official

The complete NPPES record for this NPI in the NPI Registry API format.

{
    "created_epoch": "1228176000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1773014400000",
    "number": "1316182587",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "942 WOODY HILL CIR",
            "city": "EVANS",
            "state": "GA",
            "postal_code": "308096714",
            "telephone_number": "706-840-1619",
            "fax_number": "706-364-3187"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4210 COLUMBIA RD STE 5B",
            "city": "MARTINEZ",
            "state": "GA",
            "postal_code": "309070404",
            "telephone_number": "706-364-3184",
            "fax_number": "706-364-3187"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "RIORDAN",
        "first_name": "COLIN",
        "middle_name": "T",
        "name_prefix": "Mr.",
        "credential": "HCP, MBA",
        "sole_proprietor": "YES",
        "sex": "M",
        "enumeration_date": "2008-12-02",
        "last_updated": "2026-03-09",
        "certification_date": "2026-03-09",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "237700000X",
            "taxonomy_group": "",
            "desc": "Hearing Instrument Specialist",
            "state": "GA",
            "license": "HADS000775",
            "primary": true
        },
        {
            "code": "237700000X",
            "taxonomy_group": "",
            "desc": "Hearing Instrument Specialist",
            "state": "SC",
            "license": "HAS0475",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Michele Yates Rice, N.P.
• Anna Richards, NURSE PRACTITIONER
• Brandi Richardson, LMT
• Mindy Nicole Ridgway
• Austin Ridley, MT
• Rising Tide Behavioral Interventions, LLC
• Zenianaid Rivera Thompson, MT
• Levi Roach
• Tamerea Nicole Roberson, BCBA
• Robert B. Rhoades MD, PC

• Hearing Instrument Specialist in Martinez, GA
• Providers in Martinez, GA by specialty
• Hearing Instrument Specialist in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 9, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.