Individual provider Active NPI

C Gregory Martin, MD

  • Internal Medicine Physician
  • Johns Island, SC
National Provider Identifier
1023179504
Registry record updated Jun 11, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
MD51916 Issued in SC
Practice address
3226 Maybank Hwy
Johns Island, SC 29455-4858
Phone
(843) 266-9800
NPI assigned
Dec 12, 2006
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jun 11, 2024

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

Specialties & licenses 2

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 45652 MA
Internal Medicine Physician 207R00000X MD51916 SC Primary

Addresses

Primary practice location

3226 Maybank Hwy
Johns Island, SC 29455-4858

Mailing address

4947 Green Dolphin Way
Kiawah Island, SC 29455-5420
Phone (978) 618-4422

Other names 1

  • Charles Gregory Martin Professional name

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Not listed in the public Medicare enrollment file

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
45652MAMDInternal Medicine Physician
MD51916SCMDInternal Medicine Physician

NPI Registry JSON

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

{
    "created_epoch": "1165881600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1718064000000",
    "number": "1023179504",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "4947 GREEN DOLPHIN WAY",
            "city": "KIAWAH ISLAND",
            "state": "SC",
            "postal_code": "294555420",
            "telephone_number": "978-618-4422"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3226 MAYBANK HWY",
            "city": "JOHNS ISLAND",
            "state": "SC",
            "postal_code": "294554858",
            "telephone_number": "843-266-9800"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARTIN",
        "first_name": "C",
        "middle_name": "GREGORY",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-12-12",
        "last_updated": "2024-06-11",
        "certification_date": "2024-06-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "MA",
            "license": "45652",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "SC",
            "license": "MD51916",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "CHARLES",
            "last_name": "MARTIN",
            "middle_name": "GREGORY",
            "credential": "MD",
            "code": "2",
            "type": "Professional Name"
        }
    ]
}

Other providers in Johns Island, SC

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jun 11, 2024; 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.