Mariah Shyanne Hall Phillips

Primary specialty

Physician AssistantTaxonomy code 363A00000X

License

PA0000004657 Issued in TN

Practice address

266 Joule St
Alcoa, TN 37701-2422

Phone

(865) 984-3864

Fax

(865) 380-4095

NPI assigned

Jun 17, 2020

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

Other identifiers 1

Other names 1

• Mariah S. Hall 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, 2021

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Blount Memorial Physician Group IncGroup PAC ID 6406844174, 252 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Blount Memorial Hospital Hospital, Maryville, TN, CCN 440011

Merit-based Incentive Payment System (MIPS)

Final score

77.77 of 100Reported as group

Quality

58.61

Promoting interoperability

92

Improvement activities

40

Cost

73.97

Medicare enrollment (NPD)

Enrolled

Credentials

Physician Assistant

State licenses

Interoperability endpoints

• Direct secure messaging: mariah.hall.p1@direct.bmpg.nextgenshare.com
• Direct secure messaging: mhallphillips864537@direct.ghs.myhfn.org

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.

• Blount Memorial Physician Group, Inc

  • Family Medicine Physician
  • Alcoa, TN
  • NPI 1699710194
  Medicare reassignment Care Compare group

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

• Prisma Health - Blount Memorial Hospital Inc.

  • General Acute Care Hospital
  • Maryville, TN
  • NPI 1619939071
  Care Compare affiliation

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

{
    "created_epoch": "1592352000000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1784678400000",
    "number": "1134745912",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1275 DICK LONAS RD UNIT 101",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379091383",
            "telephone_number": "865-584-4747",
            "fax_number": "865-381-1509"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "266 JOULE ST",
            "city": "ALCOA",
            "state": "TN",
            "postal_code": "377012422",
            "telephone_number": "865-984-3864",
            "fax_number": "865-380-4095"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "950 Baker Hwy Unit 4",
            "address_purpose": "LOCATION",
            "city": "Huntsville",
            "state": "TN",
            "postal_code": "377564169",
            "country_code": "US",
            "telephone_number": "423-663-4200",
            "fax_number": "423-663-4256",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HALL PHILLIPS",
        "first_name": "MARIAH",
        "middle_name": "SHYANNE",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2020-06-17",
        "last_updated": "2026-07-22",
        "certification_date": "2026-07-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363A00000X",
            "taxonomy_group": "",
            "desc": "Physician Assistant",
            "state": "TN",
            "license": "PA0000004657",
            "primary": true
        }
    ],
    "identifiers": [
        {
            "code": "05",
            "desc": "MEDICAID",
            "issuer": null,
            "identifier": "Q071442",
            "state": "TN"
        }
    ],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "MARIAH",
            "last_name": "HALL",
            "middle_name": "S.",
            "credential": "PA-C",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Jennifer Hamilton Gray
• Travis John Groth, D.O.
• Emory Chasare Gwyn
• Christine Louise Hagen, MD
• Bruce M Hairston, MD
• Marki Lee Hall
• Julie Lynn Hamlin, LCSW
• Amber Garland Hampton, MD
• Shelby Briann Grover Hank, R.N.
• Marian L Harper

• Physician Assistant in Alcoa, TN
• Providers in Alcoa, TN by specialty
• Physician Assistant in Tennessee

• NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jul 22, 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.