Elizabeth Kaitlyn Marshall, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

76810 Issued in TN

Practice address

1724 Hamill Rd Ste 214
Hixson, TN 37343-5098

Phone

(423) 778-9022

Fax

(423) 778-9031

NPI assigned

Mar 30, 2020

Last updated

Aug 11, 2026By the provider in NPPES

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 SC

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

Internal Medicine

Education

Other, 2020

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Southeastern Hospitalist Services PCGroup PAC ID 3476855420, 301 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Trident Medical Center Hospital, Charleston, SC, CCN 420079
• Colleton Medical Center Hospital, Walterboro, SC, CCN 420030

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

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.

• Southeastern Hospitalist Services PC

  • Hospitalist Physician
  • Myrtle Beach, SC
  • NPI 1003280108

  Internal Medicine

  Medicare reassignment Care Compare group NPD
• Trident Medical Center, LLC

  dba HCA Healthcare Trident Hospital

  • General Acute Care Hospital
  • Charleston, SC
  • NPI 1366496937
  NPD (past)

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

• Trident Medical Center, LLC

  dba HCA Healthcare Trident Hospital

  • General Acute Care Hospital
  • Charleston, SC
  • NPI 1366496937
  Care Compare affiliation
• Walterboro Community Hospital, Inc.

  dba HCA Healthcare Colleton Hospital

  • General Acute Care Hospital
  • Walterboro, SC
  • NPI 1376597997
  Care Compare affiliation

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

{
    "created_epoch": "1585526400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1786406400000",
    "number": "1225666902",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1724 HAMILL RD STE 214",
            "city": "HIXSON",
            "state": "TN",
            "postal_code": "373435098",
            "telephone_number": "423-778-9022",
            "fax_number": "423-778-9031"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1724 HAMILL RD STE 214",
            "city": "HIXSON",
            "state": "TN",
            "postal_code": "373435098",
            "telephone_number": "423-778-9022",
            "fax_number": "423-778-9031"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "MARSHALL",
        "first_name": "ELIZABETH",
        "middle_name": "KAITLYN",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-03-30",
        "last_updated": "2026-08-11",
        "certification_date": "2026-08-11",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "TN",
            "license": "76810",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Andrew L Marini, DPT, MS, ATC
• Mark S Sumida, MD, PC
• Mark S. Sumida, MD PLLC
• Mark S. Sumida, MD, PC
• Mark Simpson, PC (The Wellness Clinic)
• Erin Martin, FNP-BC
• Maria Martin, M.D
• Hope Martof
• Lindsay Mallen Marx, NP
• Mary K. McDonald MD PLLC

• Internal Medicine Physician in Hixson, TN
• Providers in Hixson, TN by specialty
• Internal Medicine Physician in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 11, 2026; 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.