Tammy Johnson
Tammy Johnson is a Licensed Practical Nurse provider (Licensed Practical Nurse) practicing in Erwin, TN, registered in the NPPES registry with NPI 1144646779 since 2014. Practices at Frontier Health (listed at the same practice address in NPPES).
✓ Active NPI ✓ Valid NPI checksum
| NPI | 1144646779 |
|---|---|
| Entity type | Individual (Type 1) |
| Name | Tammy Johnson |
| Sex | Female |
| Practice address | 218 N MAIN AVE, Erwin, TN, 37650 |
| Phone | 4237431470 |
| Fax | 4237431472 |
| Enumeration date | 2014-03-06 |
| Last updated in NPPES | 2014-03-06 |
Taxonomy & licenses
| Taxonomy code | Specialty | Primary | License | State |
|---|---|---|---|---|
| 164W00000X | Licensed Practical Nurse | Primary | 64580 | TN |
Copy-ready billing details
Provider: Tammy Johnson NPI: 1144646779 Taxonomy: 164W00000X (Licensed Practical Nurse) Address: 218 N MAIN AVE, Erwin, TN, 37650
Other providers at this practice address
| NPI | Name | Type | Specialty | Location |
|---|---|---|---|---|
| 1972607679 | Rita Richardson | Individual | Professional Counselor | Erwin, TN |
| 1326121005 | Jessica Murray | Individual | Case Manager/Care Coordinator | Erwin, TN |
| 1568524759 | Frontier Health | Organization | Case Management Agency | Erwin, TN |
| 1861662504 | Barbe Bartlett | Individual | Case Manager/Care Coordinator | Erwin, TN |
| 1447664115 | Debra Greer | Individual | Licensed Practical Nurse | Erwin, TN |
| 1295123941 | Jessica Barry | Individual | Clinical Social Worker | Erwin, TN |
| 1396240347 | Thom Barry | Individual | Clinical Social Worker | Erwin, TN |
| 1346857711 | Cleo Farr | Individual | Professional Counselor | Erwin, TN |
Verify this record
Cross-check NPI 1144646779 against the authoritative CMS record: view Tammy Johnson on the official NPPES registry .
What is an NPI number?
A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes — even if the provider moves or changes specialty. Read the full guide or validate an NPI number.
Frequently asked questions
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Source: CMS NPPES (public data). Snapshot 2026-07-11. Provider record last updated 2014-03-06.