Individual provider Active NPI

Dewey Young McWhirter III, MD

  • Sleep Specialist (PhD)
  • Powell, TN
National Provider Identifier
1215050117
Registry record updated Sep 6, 2024
On this page

Key facts

NPPES NPI Registry
Primary specialty
Sleep Specialist (PhD)Taxonomy code 173F00000X
License
MD0000043153 Issued in TN
Practice address
7557 Dannaher Dr Ste 240
Powell, TN 37849-3563
Phone
(865) 859-7800
Fax
(865) 859-7809
NPI assigned
Apr 8, 2007
Last updated
Sep 6, 2024By the provider in NPPES
Sex
Male
Sole proprietor
No

NPPES NPI Registry

Updated by the provider on Sep 6, 2024

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

Specialties & licenses 5

Specialty (taxonomy)CodeLicenseStatePrimary
Neurology Physician 2084N0400X 054325 GA
Sleep Medicine (Psychiatry & Neurology) Physician 2084S0012X 2007-00938 NC
Sleep Medicine (Psychiatry & Neurology) Physician 2084S0012X 30216 SC
Sleep Medicine (Psychiatry & Neurology) Physician 2084S0012X 43153 TN
Sleep Specialist (PhD) 173F00000X MD0000043153 TN Primary

Addresses

Primary practice location

7557 Dannaher Dr Ste 240
Powell, TN 37849-3563

Mailing address

3232 Tazewell Pike
Knoxville, TN 37918-2503
Phone (865) 862-5460

Other practice location 1

10800 Parkside Dr Ste 202
Knoxville, TN 37934-1922
Phone (865) 218-7463

Medicare participation

Medicare enrollment files
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: Yes
Green means eligible to order or refer.

Enrollment records 1

Enrollment IDStateProvider typePAC IDDetails
I20080205000609 TN Practitioner - Sleep MedicinePractitioner - Neurology 8123115615 Reassigns benefits to 1 organization

Care Compare profile

Medicare Care Compare
Specialty
Sleep MedicineAlso: Neurology
Education
Medical University of South Carolina College of Medicine, 2002
Medicare assignment
Accepts the Medicare-approved amount as payment in full
Group practices
Tranquility Sleep Specialists PLCGroup PAC ID 3375732084, 4 clinicians

Practice addresses (Care Compare)

10820 Parkside Dr
Suite 160
Knoxville, TN 37934-1956
Phone (865) 632-5627

3232 Tazewell Pike
Knoxville, TN 37918-2503
Phone (865) 862-5460

7557 Dannaher Dr
Suite 240
Knoxville, TN 37938-3563
Phone (865) 859-7800

Hospital & facility affiliations

National Provider Directory

National Provider Directory
Medicare enrollment (NPD)
Enrolled
Credentials
Doctor of Medicine

State licenses

LicenseStateTypeSpecialty
MD0000043153TNMDSleep Specialist (PhD)
054325GAMDNeurology Physician
2007-00938NCMDSleep Medicine (Psychiatry & Neurology) Physician
30216SCMDSleep Medicine (Psychiatry & Neurology) Physician

Practice roles

OrganizationSpecialtyStatusNew patients
Tranquility Sleep Specialists PLC Sleep Medicine CurrentSince Jan 1, 2011 Accepting new patients
Healing Garden, LLC CurrentSince Apr 8, 2025 Accepting new patients
Sleep Success Technology, Inc. Past Accepting new patients

Locations

10800 Parkside Dr
Ste 202
Knoxville, TN 37934
Phone (865) 218-7463

10820 Parkside Dr
Ste 160
Knoxville, TN 37934
Phone (865) 632-5627

1928 Alcoa Hwy
Ste 119
Knoxville, TN 37920
Phone (865) 305-8761

3232 Tazewell Pike
Knoxville, TN 37918
Phone (865) 309-5056

3232 Tazewell Pike
Ste 160
Knoxville, TN 37918

7323 Chapman Hwy
Ste 160
Knoxville, TN 37920
Phone (865) 647-3860

7540 Dannaher Dr
Ste 300
Powell, TN 37849
Phone (865) 362-8524

7557 Dannaher Dr
Ste 240
Powell, TN 37849
Phone (865) 859-7800

Interoperability endpoints

  • FHIR API: https://fhir4.healow.com/fhir/r4/CIEBDD/Endpoint/CIEBDD

Organizations & group practices 3

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.

Hospital & facility affiliations 2

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

NPI Registry JSON

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

{
    "created_epoch": "1175990400000",
    "enumeration_type": "NPI-1",
    "last_updated_epoch": "1725580800000",
    "number": "1215050117",
    "addresses": [
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "MAILING",
            "address_type": "DOM",
            "address_1": "3232 TAZEWELL PIKE",
            "city": "KNOXVILLE",
            "state": "TN",
            "postal_code": "379182503",
            "telephone_number": "865-862-5460",
            "fax_number": "888-381-3723"
        },
        {
            "country_code": "US",
            "country_name": "United States",
            "address_purpose": "LOCATION",
            "address_type": "DOM",
            "address_1": "7557 DANNAHER DR STE 240",
            "city": "POWELL",
            "state": "TN",
            "postal_code": "378493563",
            "telephone_number": "865-859-7800",
            "fax_number": "865-859-7809"
        }
    ],
    "practiceLocations": [
        {
            "address_1": "10800 Parkside Dr Ste 202",
            "address_purpose": "LOCATION",
            "city": "Knoxville",
            "state": "TN",
            "postal_code": "379341922",
            "country_code": "US",
            "telephone_number": "865-218-7463",
            "fax_number": "865-218-7275",
            "country_name": "United States",
            "address_type": "DOM"
        }
    ],
    "basic": {
        "last_name": "MCWHIRTER",
        "first_name": "DEWEY",
        "middle_name": "YOUNG",
        "name_prefix": "Dr.",
        "name_suffix": "III",
        "credential": "MD",
        "sole_proprietor": "NO",
        "sex": "M",
        "enumeration_date": "2007-04-08",
        "last_updated": "2024-09-06",
        "certification_date": "2024-09-06",
        "status": "A"
    },
    "taxonomies": [
        {
            "code": "2084N0400X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Neurology",
            "state": "GA",
            "license": "054325",
            "primary": false
        },
        {
            "code": "2084S0012X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Sleep Medicine",
            "state": "NC",
            "license": "2007-00938",
            "primary": false
        },
        {
            "code": "2084S0012X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Sleep Medicine",
            "state": "SC",
            "license": "30216",
            "primary": false
        },
        {
            "code": "2084S0012X",
            "taxonomy_group": "",
            "desc": "Psychiatry & Neurology, Sleep Medicine",
            "state": "TN",
            "license": "43153",
            "primary": false
        },
        {
            "code": "173F00000X",
            "taxonomy_group": "",
            "desc": "Sleep Specialist, PhD",
            "state": "TN",
            "license": "MD0000043153",
            "primary": true
        }
    ],
    "identifiers": [],
    "endpoints": [],
    "other_names": []
}

Other providers in Powell, TN

Sources for this page

Verify at the official NPI Registry.