Active NPI
Howard E Herrell, MD
- Obstetrics & Gynecology Physician
- Greeneville, TN
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Obstetrics & Gynecology Physician
- License
- MD42996
- Practice address
- 1424 Tusculum Blvd
Greeneville, TN 37745-4279 - Phone
- (423) 783-5560
- Fax
- (423) 783-5563
- NPI assigned
- Aug 28, 2007
- Last updated
- Jan 5, 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 |
|---|---|---|---|---|
| Obstetrics & Gynecology Physician | 207V00000X | MD42996 | TN | Primary |
| Hospitalist Physician | 208M00000X | 42996 | TN |
Addresses
Primary practice location
1424 Tusculum Blvd
Greeneville, TN 37745-4279
Mailing address
1021 W Oakland Ave Ste 310
Johnson City, TN 37604-2192
Phone (423) 952-2111
Other practice location 1
105 W Park Dr
Kingsport, TN 37660-3805
Phone (423) 224-3220
Other practice location 2
1021 Coolidge St
Suite 2
Greeneville, TN 37743-4672
Phone (423) 636-2300
Other practice location 3
2000 Brookside Dr
Kingsport, TN 37660-4627
Phone (423) 857-7000
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
Enrollment records 1
Care Compare profile
Medicare Care Compare- Specialty
- Obstetrics/Gynecology
- Education
- East Tennessee State University Quillen College of Medicine, 2004
- Medicare assignment
- Accepts the Medicare-approved amount as payment in full
- Group practices
Practice addresses (Care Compare)
1424 Tusculum Blvd
Greeneville, TN 37745-4279
Phone (423) 783-5560
438 E Vann Rd
Greeneville, TN 37743-7202
Hospital & facility affiliations
Procedures performed for Medicare patients
| Procedure | Number of procedures |
|---|---|
| Removal of the uterus | 1-10 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD42996 | TN | MD | Obstetrics & Gynecology Physician |
| 42996 | TN | MD | Hospitalist Physician |
Practice roles
| Organization | Specialty | Status | New patients |
|---|---|---|---|
| Takoma Regional Hospital, Inc | Current | Accepting new patients | |
| Wellmont Medical Associates, Inc. | Current | Accepting new patients | |
| Takoma Regional Hospital Inc | Current | Accepting new patients | |
| Wellmont Medical Associates Inc | Obstetrics & Gynecology | Current | Accepting new patients |
| Mountain States Health Alliance | Past | Accepting new patients |
Locations
1021 Coolidge St
Ste 2
Greeneville, TN 37743
Phone (423) 636-2300
1744 E Andrew Johnson Hwy
Greeneville, TN 37745
Phone (423) 636-8891
401 Takoma Ave
Greeneville, TN 37743
Phone (423) 639-3151
438 E Vann Rd
Ste 100
Greeneville, TN 37743
Phone (423) 278-1700
1021 W Oakland Ave
Ste 310
Johnson City, TN 37604
Phone (423) 302-6565
105 W Park Dr
Kingsport, TN 37660
Phone (423) 224-3220
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
2000 Brookside Dr
Kingsport, TN 37660
Phone (423) 857-7144
Organizations & group practices 5
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
- General Acute Care Hospital
- Greeneville, TN
- NPI 1699819003
-
dba Ballad Health Medical Associates
- Pulmonary Disease Physician
- Bristol, TN
- NPI 1780986257
Obstetrics & Gynecology
-
dba Greeneville Community Hospital Psychiatric
- Psychiatric Hospital Unit
- Greeneville, TN
- NPI 1265561450
-
dba Ballad Health Medical Associates
- Psychiatry Physician
- Johnson City, TN
- NPI 1275393522
-
dba Indian Path Community Hospital
- General Acute Care Hospital
- Kingsport, TN
- NPI 1992813240
Hospital & facility affiliations 4
Hospitals and other facilities this clinician is affiliated with according to Medicare Care Compare.
-
dba Woodridge Hospital
- Psychiatric Hospital Unit
- Johnson City, TN
- NPI 1023434339
-
dba Johnson City Medical Center
- Psychiatric Hospital Unit
- Johnson City, TN
- NPI 1962915652
-
dba Johnson City Medical Center
- General Acute Care Hospital
- Johnson City, TN
- NPI 1972606465
-
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": "1188259200000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1767571200000",
"number": "1043404601",
"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": "1424 TUSCULUM BLVD",
"city": "GREENEVILLE",
"state": "TN",
"postal_code": "377454279",
"telephone_number": "423-783-5560",
"fax_number": "423-783-5563"
}
],
"practiceLocations": [
{
"address_1": "105 W Park Dr",
"address_purpose": "LOCATION",
"city": "Kingsport",
"state": "TN",
"postal_code": "376603805",
"country_code": "US",
"telephone_number": "423-224-3220",
"fax_number": "423-224-3233",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "1021 Coolidge St",
"address_2": "Suite 2",
"address_purpose": "LOCATION",
"city": "Greeneville",
"state": "TN",
"postal_code": "377434672",
"country_code": "US",
"telephone_number": "423-636-2300",
"fax_number": "423-636-0348",
"country_name": "United States",
"address_type": "DOM"
},
{
"address_1": "2000 Brookside Dr",
"address_purpose": "LOCATION",
"city": "Kingsport",
"state": "TN",
"postal_code": "376604627",
"country_code": "US",
"telephone_number": "423-857-7000",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "HERRELL",
"first_name": "HOWARD",
"middle_name": "E",
"name_prefix": "Dr.",
"credential": "MD",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2007-08-28",
"last_updated": "2026-01-05",
"certification_date": "2026-01-05",
"status": "A"
},
"taxonomies": [
{
"code": "207V00000X",
"taxonomy_group": "",
"desc": "Obstetrics & Gynecology",
"state": "TN",
"license": "MD42996",
"primary": true
},
{
"code": "208M00000X",
"taxonomy_group": "",
"desc": "Hospitalist",
"state": "TN",
"license": "42996",
"primary": false
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Greeneville, TN
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Jan 5, 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.