Alexandra M Tiliakos, MD

Primary specialty

Rheumatology PhysicianTaxonomy code 207RR0500X

License

63141 Issued in GA

Practice address

705 Walther Rd
Lawrenceville, GA 30046-8725

Phone

(770) 963-3801

NPI assigned

May 21, 2007

Sex

Female

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Medicare fee-for-service enrollment

Enrolled in GA

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: Yes

Green means eligible to order or refer.

Enrollment records 1

Specialty

Rheumatology

Education

Other, 2006

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

The Emory Clinic IncGroup PAC ID 8820901408, 3,507 clinicians

Arthritis and Rheumatology Center PCGroup PAC ID 4688812001, 24 clinicians

Emory Medical Care Foundation IncGroup PAC ID 4981501814, 1,003 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Grady Memorial Hospital Hospital, Atlanta, GA, CCN 110079
• Northside Hospital Gwinnett Hospital, Lawrenceville, GA, CCN 110087

Merit-based Incentive Payment System (MIPS)

Final score

94.51 of 100Reported as apm

Quality

80.61

Promoting interoperability

100

Improvement activities

40

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: alexandra.tiliakos@arcpc.eclinicaldirectplus.com
• FHIR API: https://fhir4.healow.com/fhir/r4/IAADCA

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.

• Arthritis & Rheumatology Center PC

  • Medical Specialty Clinic/Center
  • Roswell, GA
  • NPI 1467895359
  Medicare reassignment Care Compare group NPD
• Emory Medical Care Foundation Inc

  • Internal Medicine Physician
  • Atlanta, GA
  • NPI 1063452381
  Medicare reassignment Care Compare group NPD
• The Emory Clinic Inc

  • Internal Medicine Physician
  • Atlanta, GA
  • NPI 1396798229
  Medicare reassignment Care Compare group NPD
• Nicholas A Tiliakos, M.D.

  • Rheumatology Physician
  • Lawrenceville, GA
  • NPI 1598755803
  Medicare reassignment
• Emory Medical Care Foundation Inc

  • Diagnostic Radiology Physician
  • Atlanta, GA
  • NPI 1225294739
  NPD
• Emory Health Care

  • Neurology Physician
  • Atlanta, GA
  • NPI 1376642751
  NPD (past)

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

• Grady Memorial Hospital Corporation

  • General Acute Care Hospital
  • Atlanta, GA
  • NPI 1992799050
  Care Compare affiliation
• Northside Hospital, Inc.

  • General Acute Care Hospital
  • Lawrenceville, GA
  • NPI 1952340994
  Care Compare affiliation

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

{
    "created_epoch": "1179705600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1747872000000",
    "number": "1407064447",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "155 STEEPLE GATE LN",
            "city": "ROSWELL",
            "state": "GA",
            "postal_code": "300765523"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "705 WALTHER RD",
            "city": "LAWRENCEVILLE",
            "state": "GA",
            "postal_code": "300468725",
            "telephone_number": "770-963-3801"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "TILIAKOS",
        "first_name": "ALEXANDRA",
        "middle_name": "M",
        "name_prefix": "Dr.",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2007-05-21",
        "last_updated": "2025-05-22",
        "certification_date": "2025-05-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207RR0500X",
            "taxonomy_group": "",
            "desc": "Internal Medicine, Rheumatology",
            "state": "GA",
            "license": "63141",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Satina Marie Thrower, APC
• Dharani Thurairajah, PAAA
• Varatharajah Thurairajah, MD
• Dayanis N-a Tielve I
• Amish Tilara, M.D.
• Nicholas A Tiliakos, M.D.
• John Martin Tilley, OTR L
• Patrice Vivien Tillman, RN,MSN
• Michael Walter Tim, M.D.
• Demond Timberlake Jr., NBCHWC

• Rheumatology Physician in Lawrenceville, GA
• Providers in Lawrenceville, GA by specialty
• Rheumatology Physician in Georgia

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 22, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
• Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments; Order and Referring.
• Medicare Care Compare (CMS): clinician profile, group practices, facility affiliations, MIPS scores and star ratings.
• National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.

Verify at the official NPI Registry.