Active NPI
Tiffany Nicole Kotlarz
- Peer Specialist
- Bristol, VA
National Provider Identifier
1487517405
On this page
Key facts
NPPES NPI Registry- Primary specialty
- Peer Specialist
- License
- 0735001449
- Practice address
- 261 North St
Bristol, VA 24201-3275 - Phone
- (423) 797-8532
- NPI assigned
- Dec 5, 2025
- Sex
- Female
- 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 |
|---|---|---|---|---|
| Peer Specialist | 175T00000X | 0735001449 | VA | Primary |
Addresses
Primary practice location
261 North St
Bristol, VA 24201-3275
Mailing address
1401 University Blvd Apt B8
Kingsport, TN 37660-8462
Phone (423) 440-6554
Medicare participation
Medicare enrollment files- Medicare fee-for-service enrollment
- Not listed in the public Medicare enrollment file
National Provider Directory
National Provider Directory- Medicare enrollment (NPD)
- Not enrolled
State licenses
| License | State | Type | Specialty |
|---|---|---|---|
| 0735001449 | VA | MD | Peer Specialist |
NPI Registry JSON
The complete NPPES record for this NPI in the NPI Registry API format.
{
"created_epoch": "1764892800000",
"enumeration_type": "NPI-1",
"last_updated_epoch": "1764892800000",
"number": "1487517405",
"addresses": [
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "MAILING",
"address_type": "DOM",
"address_1": "1401 UNIVERSITY BLVD APT B8",
"city": "KINGSPORT",
"state": "TN",
"postal_code": "376608462",
"telephone_number": "423-440-6554"
},
{
"country_code": "US",
"country_name": "United States",
"address_purpose": "LOCATION",
"address_type": "DOM",
"address_1": "261 NORTH ST",
"city": "BRISTOL",
"state": "VA",
"postal_code": "242013275",
"telephone_number": "423-797-8532"
}
],
"practiceLocations": [],
"basic": {
"last_name": "KOTLARZ",
"first_name": "TIFFANY",
"middle_name": "NICOLE",
"sole_proprietor": "YES",
"sex": "F",
"enumeration_date": "2025-12-05",
"last_updated": "2025-12-05",
"certification_date": "2025-12-05",
"status": "A"
},
"taxonomies": [
{
"code": "175T00000X",
"taxonomy_group": "193400000X SINGLE SPECIALTY GROUP",
"desc": "Peer Specialist",
"state": "VA",
"license": "0735001449",
"primary": true
}
],
"identifiers": [],
"endpoints": [],
"other_names": []
}
Other providers in Bristol, VA
Sources for this page
- NPPES NPI Registry (CMS): identity, addresses, specialties, licenses, identifiers and endpoints. Last updated by the provider on Dec 5, 2025; self-reported and not verified by CMS. Specialty names from the NUCC taxonomy.
- National Provider Directory (CMS): practice roles, locations, licenses, networks and endpoints.