Active NPI
John Albert Ehrenfried, M.D.
- Surgery Physician
- Kingsport, TN
National Provider Identifier
1841369402
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Surgery Physician
- License
- MD34462
- Practice address
- 130 W Ravine Rd Ste 3a
Kingsport, TN 37660-3841 - Phone
- (423) 245-6101
- NPI assigned
- Nov 7, 2006
- 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 1
| Specialty (taxonomy) | Code | License | State | Primary |
|---|---|---|---|---|
| Surgery Physician | 208600000X | MD34462 | TN | Primary |
Addresses
Primary practice location
130 W Ravine Rd Ste 3a
Kingsport, TN 37660-3841
Mailing address
1021 W Oakland Ave Ste 310
Johnson City, TN 37604-2192
Phone (423) 302-6565
Other practice location 1
444 Clinchfield Street
Suite 2900
Kingsport, TN 37660
Phone (423) 245-6101
Other identifiers 5
| Identifier | Type | State | Issuer |
|---|---|---|---|
| 007311095 | Medicaid | VA | |
| 3046047 | Medicaid | TN | |
| 3151526 | Other | TN | BLUE CROSS TENNESSEE |
| 382329 | Other | VA | ANTHEM VIRGINIA BCBS |
| 910000313 | Other | TN | MEDICARE RAILROAD |
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
| Enrollment ID | State | Provider type | PAC ID | Details |
|---|---|---|---|---|
| I20150827000714 | TN | Practitioner - General Surgery | 8325080427 |
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Enrolled
- Credentials
- Doctor of Medicine
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| MD34462 | TN | MD | Surgery Physician |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1162857600000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1724716800000",
"number": "1841369402",
"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": "423-302-6565"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "130 W RAVINE RD STE 3A",
"city": "KINGSPORT",
"state": "TN",
"postal_code": "376603841",
"telephone_number": "423-245-6101"
}
],
"practiceLocations": [
{
"address_1": "444 Clinchfield Street",
"address_2": "Suite 2900",
"address_purpose": "LOCATION",
"city": "Kingsport",
"state": "TN",
"postal_code": "37660",
"country_code": "US",
"telephone_number": "423-245-6101",
"fax_number": "423-245-2396",
"country_name": "United States",
"address_type": "DOM"
}
],
"basic": {
"last_name": "EHRENFRIED",
"first_name": "JOHN",
"middle_name": "ALBERT",
"name_prefix": "Dr.",
"credential": "M.D.",
"sole_proprietor": "NO",
"sex": "M",
"enumeration_date": "2006-11-07",
"last_updated": "2024-08-27",
"certification_date": "2024-08-27",
"status": "A"
},
"taxonomies": [
{
"code": "208600000X",
"taxonomy_group": "",
"desc": "Surgery",
"state": "TN",
"license": "MD34462",
"primary": true
}
],
"identifiers": [
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "007311095",
"state": "VA"
},
{
"code": "05",
"desc": "MEDICAID",
"issuer": null,
"identifier": "3046047",
"state": "TN"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "BLUE CROSS TENNESSEE",
"identifier": "3151526",
"state": "TN"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "ANTHEM VIRGINIA BCBS",
"identifier": "382329",
"state": "VA"
},
{
"code": "01",
"desc": "Other (non-Medicare)",
"issuer": "MEDICARE RAILROAD",
"identifier": "910000313",
"state": "TN"
}
],
"endpoints": [],
"other_names": []
}
Other providers in Kingsport, TN
- East Tennessee Mind & Wellness, PLLC
- East Tennessee Podiatry Associates PLLC (Frontier Foot & Ankle Specialists)
- Wesley V Eastridge, MD
- Eric A. Echard, D.D.S
- Edward B Steffner (Atrium Medical)
- Rob P Ehret, CRNA
- Ijeoma Ananaba Ekeruo, M.D.
- El & Dee, Inc (Comfort Keepers)
- Ziad Ahmad El Hassan, MD
- Elevate Sport and Spine, LLC (Dr. Preston S. Douglas, DC)
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Aug 27, 2024; 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.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.