Heather Patricia Whitby, FNP-BC

Primary specialty

Family Nurse PractitionerTaxonomy code 363LF0000X

License

39013 Issued in TN

Practice address

1665 E Andrew Johnson Hwy Ste 2
Greeneville, TN 37745-5826

Phone

(423) 639-0243

Fax

(423) 639-0628

NPI assigned

Jun 19, 2025

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 names 1

• Heather Patricia Donnally 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

Other, 2025

Medicare assignment

Accepts the Medicare-approved amount as payment in full

Group practices

Tennessee Cancer Specialists PLLCGroup PAC ID 1658358171, 69 clinicians

Practice addresses (Care Compare)

Hospital & facility affiliations

• Greeneville Community Hospital Hospital, Greeneville, TN, CCN 440050

Medicare enrollment (NPD)

Enrolled

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.

• Tennessee Cancer Specialists PLLC

  • Hematology & Oncology Physician
  • Knoxville, TN
  • NPI 1841228871
  Medicare reassignment Care Compare group NPD
• Tennessee Cancer Specialist PLLC

  dba Greeneville Office

  • Hematology & Oncology Physician
  • Greeneville, TN
  • NPI 1871301358
  NPD

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

• Takoma Regional Hospital Inc

  dba Ballad Health Medical Associates

  • General Acute Care Hospital
  • Greeneville, TN
  • NPI 1699819003
  Care Compare affiliation

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

{
    "created_epoch": "1750291200000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1753142400000",
    "number": "1154218501",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "6016 BROOKVALE LN STE 200",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379194092",
            "telephone_number": "865-862-0998",
            "fax_number": "865-544-1861"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "1665 E ANDREW JOHNSON HWY STE 2",
            "city": "GREENEVILLE",
            "state": "TN",
            "postal_code": "377455826",
            "telephone_number": "423-639-0243",
            "fax_number": "423-639-0628"
        }
    ],
    "practiceLocations": [],
    "basic": {
        "last_name": "WHITBY",
        "first_name": "HEATHER",
        "middle_name": "PATRICIA",
        "name_prefix": "Mrs.",
        "credential": "FNP-BC",
        "sole_proprietor": "NO",
        "sex": "F",
        "enumeration_date": "2025-06-19",
        "last_updated": "2025-07-22",
        "certification_date": "2025-07-22",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "363LF0000X",
            "taxonomy_group": "",
            "desc": "Nurse Practitioner, Family",
            "state": "TN",
            "license": "39013",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": [
        {
            "first_name": "HEATHER",
            "last_name": "DONNALLY",
            "middle_name": "PATRICIA",
            "code": "1",
            "type": "Former Name"
        }
    ]
}

• John Q Westbrook III, CRNA
• Wexler Manor
• Whirlwind
• Jack H Whitaker, MD
• Sarah Whitaker, NP
• Brandy N White, FNP-C
• Joshua Whitfield, PHARMD
• Derick Whitson, PHARMD
• Michael Whitt
• Jeffrey Alan Wilhite, PT, DPT, ATC

• Family Nurse Practitioner in Greeneville, TN
• Providers in Greeneville, TN by specialty
• Family Nurse Practitioner in Tennessee

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