Active NPI
Theodore D Fox, NP
- Family Nurse Practitioner
- Greeneville, TN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Family Nurse Practitioner
- License
- 20688
- Practice address
- 438 E Vann Rd Ste 301
Greeneville, TN 37743-7202 - Phone
- (423) 787-7496
- Fax
- (423) 787-7498
- NPI assigned
- Mar 5, 2015
- Last updated
- Sep 2, 2026
- Sex
- Male
- Sole proprietor
- No
NPPES NPI Registry
Registry information is reported by the provider to CMS and is not verified. About this source
Specialties & licenses 2
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Family Nurse Practitioner | 363LF0000X | 86493 | WV | |
| Family Nurse Practitioner | 363LF0000X | 20688 | TN | Primary |
Addresses
Primary practice location
438 E Vann Rd Ste 301
Greeneville, TN 37743-7202
Mailing address
1021 W Oakland Ave Ste 310
Johnson City, TN 37604-2192
Phone (423) 952-2111
Other practice location 1
111 W Stone Dr Ste 110
Kingsport, TN 37660-6027
Phone (423) 224-3701
Other practice location 2
1021 Coolidge St
Greeneville, TN 37743-4672
Phone (423) 636-8891
Other practice location 3
405 Scenic Dr Ste A
Rogersville, TN 37857-2441
Phone (423) 921-3490
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: No
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Nurse Practitioner
- Education
- Other, 2013
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
111 W Stone Dr
Kingsport, TN 37660-6027
438 E Vann Rd
Greeneville, TN 37743-7202
Hospital & facility affiliations
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Nurse Practitioner
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 20688 | TN | MD | Family Nurse Practitioner |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Blue Ridge Medical Management Corporation | Current | Accepting new patients | |
| Blue Ridge Medical Mangement Corporation | Current | Accepting new patients | |
| Wellmont Medical Associates Inc | Current | Accepting new patients | |
| Blue Ridge Medical Management Corporation | Current | Accepting new patients | |
| Solstas Lab Partners Group LLC | Past | Accepting new patients | |
| Takoma Regional Hospital Dba Takoma Outpatient Behavioral Services | Past | Accepting new patients |
Locations
1 Medical Park Blvd
Ste 210E
Bristol, TN 37620
Phone (423) 224-4000
1497 W Elk Ave
Ste 20
Elizabethton, TN 37643
Phone (423) 547-7380
1744 E Andrew Johnson Hwy
Greeneville, TN 37745
Phone (423) 636-8891
438 E Vann Rd
Ste 301
Greeneville, TN 37743
Phone (423) 278-1650
1019 W Oakland Ave
Ste 1
Johnson City, TN 37604
Phone (423) 915-5000
1021 W Oakland Ave
Ste 310
Johnson City, TN 37604
Phone (423) 302-6565
105 W Stone Dr
Ste 6A
Kingsport, TN 37660
Phone (423) 408-7220
111 W Stone Dr
Ste 100
Kingsport, TN 37660
Phone (423) 247-5197
111 W Stone Dr
Ste 110
Kingsport, TN 37660
Phone (423) 224-3701
130 W Ravine Rd
Kingsport, TN 37660
Phone (423) 224-3150
1905 American Way
Kingsport, TN 37660
Phone (423) 230-8160
1901 S Shady St
Mountain City, TN 37683
Phone (423) 727-1100
405 Scenic Dr
Ste A
Rogersville, TN 37857
Phone (423) 272-2111
Organizations & group practices 6
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.
-
dba Ballad Health Medical Associates
- Pulmonary Disease Physician
- Bristol, TN
- NPI 1780986257
-
dba First Assist Urgent Care
- Urgent Care Clinic/Center
- Elizabethton, TN
- NPI 1144380833
-
dba Ballad Health Medical Associates
- Family Medicine Physician
- Johnson City, TN
- NPI 1982553756
-
dba Ballad Health Medical Associates
- Urgent Care Clinic/Center
- Greeneville, TN
- NPI 1700313012
-
dba Takoma Outpatient Behavioral Services
- Clinical Social Worker
- Greeneville, TN
- NPI 1598986382
-
- Clinical Medical Laboratory
- Valdosta, GA
- NPI 1407850985
Hospital & facility affiliations 1
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Ballad Health Medical Associates
- General Acute Care Hospital
- Greeneville, TN
- NPI 1699819003
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1425513600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1788307200000",
"number": "1164815817",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1021 W OAKLAND AVE STE 310",
"city": "JOHNSON CITY",
"state": "TN",
"postal_code": "376042192",
"telephone_number": "423-952-2111"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "438 E VANN RD STE 301",
"city": "GREENEVILLE",
"state": "TN",
"postal_code": "377437202",
"telephone_number": "423-787-7496",
"fax_number": "423-787-7498"
}
],
"practiceLocations": [
{
"address_1": "111 W Stone Dr Ste 110",
"address_purpose": "LOCATION",
"city": "Kingsport",
"state": "TN",
"postal_code": "376606027",
"country_code": "US",
"telephone_number": "423-224-3701",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1021 Coolidge St",
"address_purpose": "LOCATION",
"city": "Greeneville",
"state": "TN",
"postal_code": "377434672",
"country_code": "US",
"telephone_number": "423-636-8891",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "405 Scenic Dr Ste A",
"address_purpose": "LOCATION",
"city": "Rogersville",
"state": "TN",
"postal_code": "378572441",
"country_code": "US",
"telephone_number": "423-921-3490",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "FOX",
"first_name": "THEODORE",
"middle_name": "D",
"credential": "NP",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2015-03-05",
"last_updated": "2026-09-02",
"certification_date": "2026-09-02",
"status": "A"
},
"taxonomies": [
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "WV",
"license": "86493",
"primary": false
},
{
"code": "363LF0000X",
"taxonomy_group": "",
"desc": "Nurse Practitioner, Family",
"state": "TN",
"license": "20688",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Greeneville, TN
- Christopher Fleming, PAC
- Robert Stephen Flohr, M.D.
- Florida Physicians Medical Group, Inc.
- Kristi D Bevill Floyd, BS
- Leslie W Foshie, FNP
- Free Will Baptist Family Ministries, Inc.
- John Leon Freeman Jr., M.D.
- Laura Elizabeth Freshour, R.N.
- Susan Laird Fritz, M.S., CCC-SLP
- Frontier Health (Nolachuckey -Holston Area Mental Health Center)
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Sep 2, 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.