Samantha L. Hatfield, M.D.

Primary specialty

Internal Medicine PhysicianTaxonomy code 207R00000X

License

E7521 Issued in AR

Practice address

1309 W Main St
Walnut Ridge, AR 72476-1430

Phone

(870) 886-3211

Fax

(870) 886-3616

NPI assigned

May 19, 2008

Last updated

Feb 27, 2026By the provider in NPPES

Sex

Female

Sole proprietor

Yes

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

Specialties & licenses 4

Addresses

Medicare fee-for-service enrollment

Enrolled in AR

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 MedicineAlso: Pediatric Medicine

Education

Other, 2012

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Lawrence Memorial Health Foundation IncGroup PAC ID 9436305836, 14 clinicians

Lawrence Memorial HospitalGroup PAC ID 9436052917, 12 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Lawrence Memorial Hospital Hospital, Walnut Ridge, AR, CCN 041309

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Medicine

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: samantha.hatfield@lmhfmc.eclinicaldirectplus.com

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.

• Lawrence Memorial Health Foundation Inc.

  dba Lawrence Memorial Hospital

  • Critical Access Hospital
  • Walnut Ridge, AR
  • NPI 1194724658
  Medicare reassignment Care Compare group NPD
• Lawrence Memorial Health Foundation Inc.

  dba Family Medical Center

  • Rural Health Clinic/Center
  • Walnut Ridge, AR
  • NPI 1528052107
  Medicare reassignment
• Lawrence Memorial Health Foundation Inc.

  dba Lawrence Memorial Physician Group

  • Critical Access Hospital
  • Walnut Ridge, AR
  • NPI 1962626770
  Medicare reassignment
• Lawrence Hall Health & Rehabilitation

  • Skilled Nursing Facility
  • Walnut Ridge, AR
  • NPI 1649343195
  NPD
• Ozarks Medical Center

  dba Ozarks Healthcare

  • General Acute Care Hospital
  • West Plains, MO
  • NPI 1831115641
  NPD (past)

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

• Lawrence Memorial Health Foundation Inc.

  dba Lawrence Memorial Hospital

  • Critical Access Hospital
  • Walnut Ridge, AR
  • NPI 1194724658
  Care Compare affiliation

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

{
    "created_epoch": "1211155200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1772150400000",
    "number": "1649437633",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "PO BOX 839",
            "city": "WALNUT RIDGE",
            "state": "AR",
            "postal_code": "724760839",
            "telephone_number": "870-886-3211",
            "fax_number": "870-886-3616"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1309 W MAIN ST",
            "city": "WALNUT RIDGE",
            "state": "AR",
            "postal_code": "724761430",
            "telephone_number": "870-886-3211",
            "fax_number": "870-886-3616"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "HATFIELD",
        "first_name": "SAMANTHA",
        "middle_name": "L.",
        "name_prefix": "Mrs.",
        "credential": "M.D.",
        "sole_proprietor": "YES",
        "sex": "F",
        "enumeration_date": "2008-05-19",
        "last_updated": "2026-02-27",
        "certification_date": "2026-02-27",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AR",
            "license": "E-7521",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "AR",
            "license": "E-7521",
            "primary": false
        },
        {
            "code": "208000000X",
            "taxonomy_group": "",
            "desc": "Pediatrics",
            "state": "AR",
            "license": "E7521",
            "primary": false
        },
        {
            "code": "207R00000X",
            "taxonomy_group": "",
            "desc": "Internal Medicine",
            "state": "AR",
            "license": "E7521",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

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• Internal Medicine Physician in Walnut Ridge, AR
• Providers in Walnut Ridge, AR by specialty
• Internal Medicine Physician in Arkansas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Feb 27, 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.