Individual provider Active NPI

John Francis Markham III, DC

  • Chiropractor
  • Marietta, GA
National Provider Identifier
1114655297
Registry record updated Jul 25, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
ChiropractorTaxonomy code 111N00000X
License
1899 Issued in GA
Practice address
707 Whitlock Ave SW Ste E18
Marietta, GA 30064-3098
Phone
(470) 523-8077
NPI assigned
Aug 8, 2022
Reactivated
Jul 24, 2023
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Jul 25, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Chiropractor 111N00000X 1899 GA Primary

Addresses

Primary practice location

707 Whitlock Ave SW Ste E18
Marietta, GA 30064-3098

Mailing address

707 Whitlock Ave SW Ste E18
Marietta, GA 30064-3098
Phone (470) 523-8077

Electronic endpoints 1

TypeEndpointUseAffiliation
CONNECT URL https://mail.google.com/mail/u/0/?shva=1#inbox Direct

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)
Not enrolled

State licenses

LicenseStateTypeSpecialty
1899GAMDChiropractor

Practice roles

OrganizationSpecialtyStatusNew patients
Markham Chiropractic Center Chiropractor CurrentSince May 28, 2004 Accepting new patients

Locations

2847 S Main St NW
Kennesaw, GA 30144
Phone (770) 429-9733

707 Whitlock Ave SW
Ste E18
Marietta, GA 30064
Phone (470) 523-8077

Organizations & group practices 1

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.

NPI Registry JSON

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

{
    "created_epoch": "1659916800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1690243200000",
    "number": "1114655297",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "707 WHITLOCK AVE SW STE E18",
            "city": "MARIETTA",
            "state": "GA",
            "postal_code": "300643098",
            "telephone_number": "470-523-8077"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "707 WHITLOCK AVE SW STE E18",
            "city": "MARIETTA",
            "state": "GA",
            "postal_code": "300643098",
            "telephone_number": "470-523-8077"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARKHAM",
        "first_name": "JOHN",
        "middle_name": "FRANCIS",
        "name_prefix": "Dr.",
        "name_suffix": "III",
        "credential": "DC",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2022-08-08",
        "last_updated": "2023-07-25",
        "certification_date": "2023-07-24",
        "deactivation_date": "2023-05-19",
        "reactivation_date": "2023-07-24",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "111N00000X",
            "taxonomy_group": "",
            "desc": "Chiropractor",
            "state": "GA",
            "license": "1899",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [
        {
            "endpointType": "CONNECT",
            "endpointTypeDescription": "CONNECT URL",
            "endpoint": "https://mail.google.com/mail/u/0/?shva=1#inbox",
            "affiliation": "N",
            "endpointDescription": "gmail",
            "use": "DIRECT",
            "useDescription": "Direct",
            "contentType": "CSV",
            "contentTypeDescription": "CSV",
            "address_1": "707 Whitlock Ave SW Ste E18",
            "city": "Marietta",
            "state": "GA",
            "country_code": "US",
            "postal_code": "300643098",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "other_names": []
}

Other providers in Marietta, GA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 25, 2023; 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.