Active NPI
William Michael Muscari, DC
- Chiropractor
- Sevierville, TN
National Provider Identifier
1447847678
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Chiropractor
- License
- 3356
- Practice address
- 911 Dolly Parton Pkwy
Sevierville, TN 37862-3734 - Phone
- (865) 286-5378
- Fax
- (423) 558-3357
- NPI assigned
- Dec 22, 2020
- Last updated
- Mar 25, 2026
- Sex
- Male
- Sole proprietor
- Yes
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Chiropractor | 111N00000X | 3356 | TN | Primary |
Addresses
Primary practice location
911 Dolly Parton Pkwy
Sevierville, TN 37862-3734
Mailing address
6721 Trousdale Rd
Knoxville, TN 37921-3858
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Enrolled in TN
Enrollment records 1
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20241115000386 | TN | Practitioner - Chiropractic | 2567875214 | Practice locations: Knoxville, TN |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 3356 | TN | MD | Emergency Medicine Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1608595200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1774396800000",
"number": "1447847678",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "6721 TROUSDALE RD",
"city": "KNOXVILLE",
"state": "TN",
"postal_code": "379213858"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "911 DOLLY PARTON PKWY",
"city": "SEVIERVILLE",
"state": "TN",
"postal_code": "378623734",
"telephone_number": "865-286-5378",
"fax_number": "423-558-3357"
}
],
"practiceLocations": [],
"basic": {
"last_name": "MUSCARI",
"first_name": "WILLIAM",
"middle_name": "MICHAEL",
"name_prefix": "Dr.",
"credential": "DC",
"sole_proprietor": "YES",
"sex": "M",
"enumeration_date": "2020-12-22",
"last_updated": "2026-03-25",
"certification_date": "2026-03-25",
"status": "A"
},
"taxonomies": [
{
"code": "111N00000X",
"taxonomy_group": "",
"desc": "Chiropractor",
"state": "TN",
"license": "3356",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}Other providers in Sevierville, TN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Mar 25, 2026; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- Medicare enrollment (CMS PECOS): enrollments, PAC IDs and benefit reassignments.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.