Michael August Long, M.D.

Primary specialty

Anesthesiology PhysicianTaxonomy code 207L00000X

License

48520 Issued in TN

Practice address

10415 Wallace Alley St
Kingsport, TN 37663-3936

Phone

(423) 390-0451

NPI assigned

May 30, 2008

Sex

Male

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Medicare fee-for-service enrollment

Enrolled in TN, FL2 enrollments

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 2

Specialty

Anesthesiology

Education

Other, 2008

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Paragon Anesthesia PCGroup PAC ID 8921044744, 214 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Wellmont Bristol Regional Medical Center Hospital, Bristol, TN, CCN 440012
• Wellmont Holston Valley Medical Center Hospital, Kingsport, TN, CCN 440017

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 and National Provider Directory roles.

• Paragon Anesthesia PC

  • Anesthesiology Physician
  • Kingsport, TN
  • NPI 1538174974
  Medicare reassignment Care Compare group NPD
• US Anesthesia Partners of Florida Inc.

  • Anesthesiology Physician
  • Maitland, FL
  • NPI 1518910520
  Medicare reassignment
• East Tennessee Ambulatory Surgery Center LLC

  • Ambulatory Surgical Clinic/Center
  • Johnson City, TN
  • NPI 1659360071
  NPD
• Bristol Computer Services, Inc.

  • Certified Registered Nurse Anesthetist
  • Bristol, TN
  • NPI 1679058929
  NPD (past)
• Singing River Health System

  • Internal Medicine Physician
  • Pascagoula, MS
  • NPI 1134283419
  NPD (past)

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

• Wellmont Health System

  • General Acute Care Hospital
  • Bristol, TN
  • NPI 1124058615
  Care Compare affiliation
• Wellmont Health System

  • General Acute Care Hospital
  • Kingsport, TN
  • NPI 1487690400
  Care Compare affiliation

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

{
    "created_epoch": "1212105600000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1779321600000",
    "number": "1679731269",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "10415 WALLACE ALLEY ST",
            "city": "KINGSPORT",
            "state": "TN",
            "postal_code": "376633936",
            "telephone_number": "423-390-0451"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "10415 WALLACE ALLEY ST",
            "city": "KINGSPORT",
            "state": "TN",
            "postal_code": "376633936",
            "telephone_number": "423-390-0451"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "LONG",
        "first_name": "MICHAEL",
        "middle_name": "AUGUST",
        "name_prefix": "Dr.",
        "credential": "M.D.",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2008-05-30",
        "last_updated": "2026-05-21",
        "certification_date": "2026-05-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "TN",
            "license": "48520",
            "primary": true
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "AL",
            "license": "29752",
            "primary": false
        },
        {
            "code": "207L00000X",
            "taxonomy_group": "",
            "desc": "Anesthesiology",
            "state": "FL",
            "license": "ME163851",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

• Sallie H Lively, NP
• Savannah Nicole Livesay
• Amanda M Lizzio, OTR/L
• Gerald F London, MD FACP
• Megan Long, FNP-C
• Kristen N. Looney, NP
• Emily Looper, NP
• Tommie R. Loudy, FNP-BC
• James Louthan, MD
• Deborah A Love, CRNA

• Anesthesiology Physician in Kingsport, TN
• Providers in Kingsport, TN by specialty
• Anesthesiology Physician in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on May 21, 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.