Individual provider Active NPI

Margaret Sinclair Talmadge, PAC

  • Physician Assistant
  • Atlanta, GA
National Provider Identifier
1629147475
Registry record updated Mar 21, 2023
On this page

Key facts

NPPES NPI Registry
Primary specialty
Physician AssistantTaxonomy code 363A00000X
License
004467 Issued in GA
Practice address
993D Johnson Ferry Road
Suite 440 the Childrens Center for Digestive Health Car
Atlanta, GA 30342
Phone
(404) 257-0799
Fax
(404) 503-2280
NPI assigned
Nov 7, 2006
Sex
Female
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Mar 21, 2023

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Physician Assistant 363A00000X 004467 GA Primary

Addresses

Primary practice location

993D Johnson Ferry Road
Suite 440 the Childrens Center for Digestive Health Car
Atlanta, GA 30342

Mailing address

993 Johnson Ferry Rd Ste D440
Atlanta, GA 30342-4780
Phone (404) 217-7247

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

Practice roles

OrganizationSpecialtyStatusNew patients
Atlanta Pediatric Nutrition, Inc. Past Accepting new patients
The Childrens Center for Digestive Health Care LLC Pediatric Gastroenterology PastSince Dec 24, 2025 Accepting new patients

Organizations & group practices 2

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": "1162857600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1679356800000",
    "number": "1629147475",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "993 JOHNSON FERRY RD STE D440",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "303424780",
            "telephone_number": "404-217-7247",
            "fax_number": "404-256-5475"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "993D JOHNSON FERRY ROAD",
            "address_2": "SUITE 440 THE CHILDRENS CENTER FOR DIGESTIVE HEALTH CAR",
            "city": "ATLANTA",
            "state": "GA",
            "postal_code": "30342",
            "telephone_number": "404-257-0799",
            "fax_number": "404-503-2280"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TALMADGE",
        "first_name": "MARGARET",
        "middle_name": "SINCLAIR",
        "credential": "PAC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2006-11-07",
        "last_updated": "2023-03-21",
        "certification_date": "2023-03-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "GA",
            "license": "004467",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Atlanta, GA

Sources for this page

  • NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 21, 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.