NPIMap

Individual provider Active NPI

Zachary Martin Doegg

  • Internal Medicine Physician
  • Savannah, GA
National Provider Identifier
1851745780
Registry record updated Sep 16, 2025
On this page

Key facts

NPPES NPI Registry
Primary specialty
Internal Medicine PhysicianTaxonomy code 207R00000X
License
90558 Issued in GA
Practice address
9 Chatham Ctr S Ste C
Savannah, GA 31405-7455
Phone
(912) 527-7211
Fax
(912) 303-3506
NPI assigned
Apr 18, 2016
Last updated
Sep 16, 2025By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 16, 2025

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

Specialties & licenses 1

Specialty (taxonomy)CodeLicenseStatePrimary
Internal Medicine Physician 207R00000X 90558 GA Primary

Addresses

Primary practice location

9 Chatham Ctr S Ste C
Savannah, GA 31405-7455

Mailing address

9 Chatham Ctr S Ste C
Savannah, GA 31405-7455
Phone (912) 527-7211

Medicare participation

Medicare enrollment files
Medicare fee-for-service enrollment
Enrolled in VA, GA2 enrollments
Eligible to order & refer
  • Part B services
  • Medical equipment
  • Home health
  • Power mobility devices
  • Hospice
Green means eligible to order or refer.

Enrollment records 2

Enrollment IDStateProvider typePAC IDDetails
I20190904002210 VA Practitioner - Internal Medicine 3173810165 Reassigns benefits to 1 organization
I20211112001600 GA Practitioner - Internal Medicine 3173810165 Reassigns benefits to 3 organizations

Care Compare profile

Medicare Care Compare
Specialty
Internal Medicine
Education
Medical College of Georgia School of Medicine, 2016
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Telehealth
Offers telehealth services
Group practices
Cogent Healthcare of Georgia PCGroup PAC ID 2961483607, 252 clinicians

Practice addresses (Care Compare)

459 Hwy 119 S
Springfield, GA 31329-3021
Phone (912) 754-6451

9 Chatham Ctr S
Suite C
Savannah, GA 31405-7455
Phone (912) 527-7211

Hospital & facility affiliations

National Provider Directory

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

State licenses

LicenseStateTypeSpecialty
90558GAMDInternal Medicine Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Privia Medical Group of Georgia LLC Internal Medicine CurrentSince Sep 25, 2025 Accepting new patients
Effingham Hospital, Inc. CurrentSince Nov 1, 2021 Accepting new patients
Privia Medical Group of Georgia LLC Internal Medicine CurrentSince Sep 25, 2025 Accepting new patients
Cogent Healthcare of Georgia PC Internal Medicine CurrentSince Oct 28, 2021 Accepting new patients
Effingham Hospital, Inc. Current Accepting new patients
Effingham Hospital, Inc. CurrentSince Nov 1, 2021 Accepting new patients
Southeastern Intensivist Services PC Internal Medicine CurrentSince Jul 5, 2019 Accepting new patients
Privia Medical Group, LLC Internal Medicine Past Accepting new patients
Savannah Health Services, LLC Past Accepting new patients

Locations

1170 Cleveland Ave
East Point, GA 30344
Phone (404) 305-3500

101 Yorktown Dr
Ste 100
Fayetteville, GA 30214
Phone (770) 460-4285

9 Chatham Ctr S
Ste C
Savannah, GA 31405
Phone (912) 527-7211

459 Highway 119 S
Springfield, GA 31329
Phone (912) 754-0200

5410 Maryland Way
Ste 300
Brentwood, TN 37027
Phone (615) 377-1674

1401 Johnston Willis Dr
North Chesterfield, VA 23235
Phone (804) 327-4046

7101 Jahnke Rd
Richmond, VA 23225
Phone (804) 323-1088

Interoperability endpoints

  • FHIR API: https://api.platform.athenahealth.com/8042/brand/1/csg/1/fhir/r4
  • Direct secure messaging: zachary.doegg.1@8042.direct.athenahealth.com

Organizations & group practices 9

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

Hospital & facility affiliations 4

Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.

NPI Registry JSON

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

{
    "created_epoch": "1460937600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1757980800000",
    "number": "1851745780",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "9 CHATHAM CTR S STE C",
            "city": "SAVANNAH",
            "state": "GA",
            "postal_code": "314057455",
            "telephone_number": "912-527-7211",
            "fax_number": "912-303-3506"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "9 CHATHAM CTR S STE C",
            "city": "SAVANNAH",
            "state": "GA",
            "postal_code": "314057455",
            "telephone_number": "912-527-7211",
            "fax_number": "912-303-3506"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "DOEGG",
        "first_name": "ZACHARY",
        "middle_name": "MARTIN",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2016-04-18",
        "last_updated": "2025-09-16",
        "certification_date": "2025-09-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "GA",
            "license": "90558",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Savannah, GA

Sources for this page

Verify at the official NPI Registry.