Brittany Nicole Harris, PMHNP-BC

Primary specialty

Psychiatric/Mental Health Nurse PractitionerTaxonomy code 363LP0808X

License

APN34520 Issued in TN

Practice address

4330 Maynardville Hwy
Maynardville, TN 37807-3618

Phone

(865) 992-3849

Fax

(865) 992-5166

NPI assigned

Jul 24, 2023

Last updated

Apr 21, 2026By the provider in NPPES

Sex

Female

Sole proprietor

No

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

Specialties & licenses 2

Addresses

Other names 1

• Brittany McGill 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

Nurse Practitioner

Education

University of Tennessee, HSC, College of Medicine, 2023

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Knoxville Center for Behavioral Medicine LLCGroup PAC ID 0244624195, 20 clinicians

Cherokee Health SystemsGroup PAC ID 3577474295, 128 clinicians

Practice addresses (Care Compare)

Medicare enrollment (NPD)

Enrolled

State licenses

Practice roles

Locations

Interoperability endpoints

• Direct secure messaging: brittany.mcgill.p1@direct.cherokeehealth.nextgenshare.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.

• Cherokee Health Systems

  dba River Valley Health

  • Federally Qualified Health Center (FQHC)
  • Talbott, TN
  • NPI 1134128820
  Medicare reassignment Care Compare group NPD
• Knoxville Center for Behavioral Medicine LLC

  • Psychiatric Hospital
  • Knoxville, TN
  • NPI 1710640776
  Medicare reassignment Care Compare group NPD
• Cherokee Health Systems

  dba River Valley Health

  • Federally Qualified Health Center (FQHC)
  • White Pine, TN
  • NPI 1699666404
  NPD
• Cherokee Health Systems

  dba River Valley Health

  • Federally Qualified Health Center (FQHC)
  • Maynardville, TN
  • NPI 1487891594
  NPD (past)

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

{
    "created_epoch": "1690156800000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1776729600000",
    "number": "1174203103",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "1923 SULPHUR SPRINGS RD",
            "city": "MORRISTOWN",
            "state": "TN",
            "postal_code": "378135654",
            "telephone_number": "423-317-9344",
            "fax_number": "423-714-2355"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "4330 MAYNARDVILLE HWY",
            "city": "MAYNARDVILLE",
            "state": "TN",
            "postal_code": "378073618",
            "telephone_number": "865-992-3849",
            "fax_number": "865-992-5166"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "165 Frank L Diggs Dr",
            "address_purpose": "LOCATION",
            "city": "Clinton",
            "state": "TN",
            "postal_code": "377166953",
            "country_code": "US",
            "telephone_number": "865-934-6150",
            "fax_number": "865-342-0150",
            "country_name": "United States",
            "address_type": "DOM"
        },
        {
            "address_1": "2018 Western Ave",
            "address_purpose": "LOCATION",
            "city": "Knoxville",
            "state": "TN",
            "postal_code": "379215718",
            "country_code": "US",
            "telephone_number": "865-544-0406",
            "fax_number": "865-544-0480",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "HARRIS",
        "first_name": "BRITTANY",
        "middle_name": "NICOLE",
        "credential": "PMHNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2023-07-24",
        "last_updated": "2026-04-21",
        "certification_date": "2026-04-21",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LP0808X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Psychiatric/Mental Health",
            "state": "TN",
            "license": "APN34520",
            "primary": true
        },
        {
            "code": "163W00000X",
            "taxonomy_group": "",
            "desc": "Registered Nurse",
            "state": "TN",
            "license": "221442",
            "primary": false
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "BRITTANY",
            "last_name": "MCGILL",
            "credential": "PMHNP-BC",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• Chelsey Lynn Greene
• Jeffrey D Greenwood, MD
• Cameron Isaiah Gregory
• Michelle Halford, PHARM.D.
• Emily L Harless, FNP
• Kelly Hasson, LMSW
• Krysta Marie Hawk
• Hannah Elizabeth Heath
• Olivia Jane Helton
• Jennifer Starr Henegar

• Psychiatric/Mental Health Nurse Practitioner in Maynardville, TN
• Providers in Maynardville, TN by specialty
• Psychiatric/Mental Health Nurse Practitioner in Tennessee

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