Larry Gene Armstrong, DO

Primary specialty

Neurological Surgery PhysicianTaxonomy code 207T00000X

License

E2983 Issued in AR

Practice address

3336 N Futrall Drive
Fayetteville, AR 72703

Phone

(479) 463-3000

Fax

(479) 463-3050

NPI assigned

Jun 28, 2006

Last updated

Mar 16, 2025By the provider in NPPES

Sex

Male

Sole proprietor

No

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

Specialties & licenses 1

Addresses

Other identifiers 3

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

Neurosurgery

Education

Fort Worth School of Medicine, 1994

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Fands Physical Therapy, IncGroup PAC ID 7810898459, 217 clinicians

Washington Regional Medical SystemGroup PAC ID 8820995434, 238 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Washington Regional Medical Center Hospital, Fayetteville, AR, CCN 040004

Procedures performed for Medicare patients

Medicare enrollment (NPD)

Enrolled

Credentials

Doctor of Osteopathy, Doctor of Medicine, Master of Science

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: larmstrong23103@washingtonregional.direct-ci.com
• Direct secure messaging: larryarmstrong@wrms.allscriptsdirect.net

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.

• Washington Regional Medical System

  dba Northwest Arkansas Neuroscience Institute

  • Neurological Surgery Physician
  • Fayetteville, AR
  • NPI 1104097500
  Medicare reassignment Care Compare group NPD
• F&S Physical Therapy, Inc.

  • Physical Therapist
  • Alma, AR
  • NPI 1518936418
  Care Compare group
• Washington Regional Medical System

  dba Washington Regional Family Clinic - Farmington

  • Family Medicine Physician
  • Farmington, AR
  • NPI 1275839011
  NPD
• Medical Associates of Northwest Arkansas PA

  • Neurological Surgery Physician
  • Fayetteville, AR
  • NPI 1235182064
  NPD (past)
• Washington Regional Medical System

  dba Washington Regional Hospital Medicine Group

  • Hospitalist Physician
  • Fayetteville, AR
  • NPI 1306801485
  NPD (past)

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

• Washington Regional Medical Center

  • General Acute Care Hospital
  • Fayetteville, AR
  • NPI 1083609150
  Care Compare affiliation

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

{
    "created_epoch": "1151452800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1742083200000",
    "number": "1386671790",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3336 N FUTRALL DRIVE",
            "city": "FAYETTEVILLE",
            "state": "AR",
            "postal_code": "72703",
            "telephone_number": "479-463-3000",
            "fax_number": "479-463-3050"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "3336 N FUTRALL DRIVE",
            "city": "FAYETTEVILLE",
            "state": "AR",
            "postal_code": "72703",
            "telephone_number": "479-463-3000",
            "fax_number": "479-463-3050"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "ARMSTRONG",
        "first_name": "LARRY",
        "middle_name": "GENE",
        "name_prefix": "Dr.",
        "credential": "DO",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2006-06-28",
        "last_updated": "2025-03-16",
        "certification_date": "2025-03-16",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207T00000X",
            "taxonomy_group": "",
            "desc": "Neurological Surgery",
            "state": "AR",
            "license": "E2983",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "RR MCR",
            "identifier": "P00327509",
            "state": "AR"
        },
        {
            "code": "01",
            "desc": "Other (non-Medicare)",
            "issuer": "AR BCBS",
            "identifier": "5L910",
            "state": "AR"
        },
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "143654003",
            "state": "AR"
        }
    ],
    "endpoints": [],
    "other_names": []
}

• Arkansas Outpatient Eye Surgery LLC
• Arkansas Physical Health & Rehab
• Arkansas Physical Therapy Services of Conway, LLC (Arkansas Physical Therapy Services of Conway)
• Arkansas Regenerative Medical Center, LTD.
• Arkansas Regional Therapy Services, LLC
• Lisa Michelle Armstrong, PHARMD
• Christopher Allen Arnold, M.D.
• Alexis J Arriago Martinezaa, PTA
• Jodie Lorenzo Arrington Franklin, LAC
• Arscott Counseling PLLC

• Neurological Surgery Physician in Fayetteville, AR
• Providers in Fayetteville, AR by specialty
• Neurological Surgery Physician in Arkansas

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 16, 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.