Alyson Elizabeth Lewis, PA-C, ATC

Primary specialty

Surgical Physician AssistantTaxonomy code 363AS0400X

License

6622 Issued in TN

Practice address

340 Steeles Rd
Bristol, TN 37620-9532

Phone

(423) 282-9011

Fax

(423) 282-0035

NPI assigned

Feb 8, 2018

Sex

Female

Sole proprietor

No

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

Specialties & licenses 3

Addresses

Other identifiers 1

Other names 1

• Alyson Elizabeth Ewigman Former name

Medicare fee-for-service enrollment

Enrolled in TN

Eligible to order & refer

• Part B services: Yes
• Medical equipment: Yes
• Home health: Yes
• Power mobility devices: Yes
• Hospice: No

Green means eligible to order or refer.

Enrollment records 1

Specialty

Physician Assistant

Education

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Wellmont Cardiology ServicesGroup PAC ID 5799970281, 137 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Johnson City Medical Center Hospital, Johnson City, TN, CCN 440063

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

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.

• Wellmont Cardiology Services

  • Cardiovascular Disease Physician
  • Kingsport, TN
  • NPI 1376575035

  Medical

  Medicare reassignment Care Compare group NPD
• Watauga Orthopaedics PLC

  • Orthopaedic Surgery Physician
  • Johnson City, TN
  • NPI 1245251404

  Physician Assistant

  Medicare reassignment NPD
• Watauga Orthopaedics, PLC

  • Durable Medical Equipment & Medical Supplies
  • Greeneville, TN
  • NPI 1730924192

  Physician Assistant

  NPD

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

• Mountain States Health Alliance

  • Psychiatric Hospital Unit
  • Johnson City, TN
  • NPI 1023434339
  Care Compare affiliation
• Mountain States Health Alliance

  • Psychiatric Hospital Unit
  • Johnson City, TN
  • NPI 1962915652
  Care Compare affiliation
• Mountain States Health Alliance

  • General Acute Care Hospital
  • Johnson City, TN
  • NPI 1972606465
  Care Compare affiliation

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

{
    "created_epoch": "1518048000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1764547200000",
    "number": "1508365230",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1021 W OAKLAND AVE STE 310",
            "city": "JOHNSON CITY",
            "state": "TN",
            "postal_code": "376042192",
            "telephone_number": "423-952-2111"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "340 STEELES RD",
            "city": "BRISTOL",
            "state": "TN",
            "postal_code": "376209532",
            "telephone_number": "423-282-9011",
            "fax_number": "423-282-0035"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "310 N State of Franklin Rd Ste 400",
            "address_purpose": "LOCATION",
            "city": "Johnson City",
            "state": "TN",
            "postal_code": "376046051",
            "country_code": "US",
            "telephone_number": "423-952-2111",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2410 Susannah St",
            "address_purpose": "LOCATION",
            "city": "Johnson City",
            "state": "TN",
            "postal_code": "376011748",
            "country_code": "US",
            "telephone_number": "423-282-9011",
            "fax_number": "423-282-0035",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2050 Meadowview Pkwy",
            "address_purpose": "LOCATION",
            "city": "Kingsport",
            "state": "TN",
            "postal_code": "376607475",
            "country_code": "US",
            "telephone_number": "423-230-5000",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "LEWIS",
        "first_name": "ALYSON",
        "middle_name": "ELIZABETH",
        "credential": "PA-C, ATC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2018-02-08",
        "last_updated": "2025-12-01",
        "certification_date": "2025-12-01",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363AM0700X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Medical",
            "state": "TN",
            "license": "6622",
            "primary": false
        },
        {
            "code": "363AS0400X",
            "taxonomy_group": "",
            "desc": "Physician Assistant, Surgical",
            "state": "TN",
            "license": "6622",
            "primary": true
        },
        {
            "code": "2255A2300X",
            "taxonomy_group": "",
            "desc": "Specialist/Technologist, Athletic Trainer",
            "state": null,
            "license": null,
            "primary": false
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "Q103327",
            "state": "TN"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "ALYSON",
            "last_name": "EWIGMAN",
            "middle_name": "ELIZABETH",
            "credential": "ATC",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Steve Lee Leach, RN
• Cortnee R Lee, LPC, MHSP
• Howard Leftin, M.D.
• Hang Lei, PMHNP-BC
• Jeffrey S. Levine, M.D.
• Vickie Karon Lewis, NP
• Austin Light, BCBA
• Dana Lorene Lindamood, RDH
• Linden Cedric Fernando, MC, PLLC
• Susan Marie Lindsey, M.ED., L.M.F.T.

• Surgical Physician Assistant in Bristol, TN
• Providers in Bristol, TN by specialty
• Surgical Physician Assistant in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 1, 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.