Value explorer / TN
TN: the directory by county and ZIP
- 112,857
- practitioners
- 42.6%
- have a workplace
- 30,797
- provider organizations
- 1,465
- tax records (not added)
- 96
- counties
The bar is the share with a workplace listed, not the number of practitioners. Ranking by headcount would just rank by population.
| County | Practitioners | Has a workplace | Provider orgs | Tax records | ZIPs |
|---|---|---|---|---|---|
| +Davidson County | 17,077 | 32.6% | 4,755 | 263 | 31 |
| +Knox County | 14,198 | 41.2% | 2,296 | 106 | 21 |
| +Shelby County | 13,928 | 40.1% | 3,767 | 147 | 37 |
| +Williamson County | 9,737 | 55.3% | 4,443 | 208 | 9 |
| +Hamilton County | 6,213 | 38.0% | 1,761 | 69 | 25 |
| +Rutherford County | 4,589 | 39.2% | 1,089 | 41 | 11 |
| +(county unknown) | 4,069 | 67.3% | 172 | 6 | 71 |
| +Washington County | 3,721 | 46.2% | 843 | 28 | 8 |
| +Sullivan County | 3,602 | 60.2% | 649 | 33 | 8 |
| +Montgomery County | 2,793 | 22.5% | 617 | 18 | 5 |
| +Sumner County | 2,530 | 42.2% | 636 | 34 | 6 |
| +Madison County | 2,261 | 40.8% | 522 | 20 | 3 |
| +Putnam County | 1,946 | 56.0% | 407 | 13 | 5 |
| +Wilson County | 1,892 | 43.6% | 518 | 19 | 4 |
| +Hamblen County | 1,491 | 19.4% | 261 | 13 | 4 |
| +Maury County | 1,301 | 33.6% | 315 | 21 | 2 |
| +Blount County | 1,259 | 38.0% | 321 | 11 | 7 |
| +Bradley County | 1,166 | 46.0% | 494 | 50 | 6 |
| +Coffee County | 1,052 | 47.6% | 316 | 14 | 4 |
| +Sevier County | 1,033 | 53.0% | 303 | 8 | 6 |
| +Anderson County | 952 | 40.1% | 261 | 8 | 4 |
| +Robertson County | 828 | 43.8% | 173 | 5 | 4 |
| +Lawrence County | 721 | 65.0% | 182 | 9 | 5 |
| +Dickson County | 717 | 50.1% | 207 | 10 | 5 |
| +Obion County | 714 | 78.0% | 150 | 9 | 3 |
| +Tipton County | 539 | 37.7% | 136 | 10 | 6 |
| +Greene County | 512 | 27.5% | 214 | 13 | 7 |
| +Warren County | 440 | 35.5% | 145 | 5 | 2 |
| +McMinn County | 435 | 43.2% | 161 | 7 | 6 |
| +Henry County | 432 | 52.1% | 153 | 7 | 5 |
| +Jefferson County | 425 | 48.5% | 118 | 3 | 5 |
| +Cumberland County | 416 | 36.5% | 181 | 9 | 5 |
| +Gibson County | 388 | 39.7% | 179 | 9 | 8 |
| +Carter County | 373 | 38.1% | 101 | 7 | 5 |
| +Weakley County | 365 | 60.0% | 111 | 8 | 5 |
| +Roane County | 358 | 25.7% | 158 | 8 | 4 |
| +Loudon County | 356 | 30.6% | 125 | 9 | 4 |
| +Dyer County | 325 | 35.7% | 152 | 6 | 2 |
| +Bedford County | 320 | 30.6% | 155 | 5 | 4 |
| +Campbell County | 314 | 41.7% | 152 | 3 | 4 |
| +Giles County | 292 | 49.0% | 119 | 8 | 4 |
| +Carroll County | 290 | 25.9% | 77 | 1 | 7 |
| +Lincoln County | 285 | 55.1% | 111 | 8 | 4 |
| +Claiborne County | 284 | 26.8% | 92 | 8 | 6 |
| +Monroe County | 281 | 43.4% | 120 | 8 | 4 |
| +Franklin County | 276 | 44.6% | 151 | 10 | 6 |
| +Wayne County | 262 | 69.8% | 50 | 2 | 3 |
| +Marshall County | 242 | 40.9% | 95 | 3 | 3 |
| +Marion County | 228 | 71.9% | 85 | 1 | 3 |
| +Hardin County | 208 | 49.5% | 105 | 2 | 3 |
| +Hardeman County | 205 | 41.0% | 52 | 2 | 5 |
| +Cheatham County | 201 | 33.8% | 83 | 5 | 5 |
| +Cocke County | 198 | 47.5% | 83 | 4 | 5 |
| +Rhea County | 183 | 45.9% | 98 | 5 | 4 |
| +Hawkins County | 180 | 38.3% | 67 | 5 | 5 |
| +Overton County | 172 | 54.7% | 59 | 4 | 2 |
| +McNairy County | 161 | 37.9% | 73 | 4 | 4 |
| +Grainger County | 154 | 57.8% | 32 | 2 | 4 |
| +White County | 153 | 34.6% | 82 | 4 | 2 |
| +Smith County | 152 | 50.0% | 79 | 5 | 3 |
| +Scott County | 146 | 37.7% | 94 | 2 | 5 |
| +Henderson County | 145 | 36.6% | 95 | 10 | 4 |
| +Decatur County | 127 | 31.5% | 43 | 5 | 2 |
| +DeKalb County | 125 | 44.0% | 52 | 1 | 3 |
| +Unicoi County | 125 | 44.8% | 76 | 4 | 2 |
| +Fentress County | 122 | 53.3% | 73 | 5 | 3 |
| +Sequatchie County | 117 | 50.4% | 39 | 2 | 1 |
| +Macon County | 115 | 51.3% | 51 | 4 | 2 |
| +Fayette County | 114 | 37.7% | 74 | 1 | 5 |
| +Johnson County | 113 | 44.2% | 45 | 3 | 3 |
| +Chester County | 111 | 45.9% | 49 | 6 | 1 |
| +Haywood County | 105 | 53.3% | 54 | 3 | 1 |
| +Hickman County | 95 | 40.0% | 38 | 4 | 5 |
| +Lauderdale County | 93 | 39.8% | 54 | 4 | 3 |
| +Polk County | 83 | 45.8% | 39 | 1 | 5 |
| +Lewis County | 82 | 43.9% | 36 | 3 | 1 |
| +Humphreys County | 77 | 31.2% | 56 | 4 | 3 |
| +Benton County | 68 | 32.4% | 44 | 5 | 3 |
| +Crockett County | 64 | 53.1% | 25 | 2 | 4 |
| +Houston County | 61 | 4.9% | 25 | 3 | 2 |
| +Union County | 61 | 29.5% | 25 | 2 | 2 |
| +Stewart County | 58 | 27.6% | 16 | 2 | 2 |
| +Cannon County | 58 | 17.2% | 46 | 1 | 2 |
| +Perry County | 53 | 52.8% | 27 | 3 | 2 |
| +Morgan County | 52 | 25.0% | 15 | 1 | 2 |
| +Bledsoe County | 46 | 54.3% | 20 | 1 | 1 |
| +Hancock County | 45 | 28.9% | 7 | 1 | 1 |
| +Lake County | 36 | 55.6% | 24 | 2 | 2 |
| +Clay County | 35 | 40.0% | 46 | 5 | 1 |
| +Trousdale County | 34 | 47.1% | 30 | 3 | 1 |
| +Grundy County | 30 | 33.3% | 22 | 1 | 7 |
| +Jackson County | 20 | 15.0% | 9 | 1 | 1 |
| +Pickett County | 17 | 23.5% | 9 | 1 | 1 |
| +Meigs County | 16 | 68.8% | 16 | 5 | 1 |
| +Van Buren County | 9 | 11.1% | 5 | 0 | 1 |
| +Moore County | 4 | 25.0% | 6 | 1 | 1 |
By profession, statewide
| Profession | Practitioners | Has a workplace |
|---|---|---|
| behavioral-health | 21,460 | 20.7% |
| physician | 20,944 | 77.5% |
| advanced-practice | 19,772 | 74.0% |
| rehab-therapy | 14,232 | 28.3% |
| nursing | 7,947 | 28.8% |
| pharmacy | 7,489 | 8.6% |
| other-clinical | 5,069 | 18.6% |
| dental | 4,722 | 16.6% |
| student | 3,179 | 33.9% |
| support | 2,038 | 4.2% |
| chiropractic | 1,551 | 44.9% |
| eye-vision | 1,375 | 65.4% |
| group | 955 | 64.7% |
| dietary | 936 | 20.2% |
| no-taxonomy | 391 | 24.0% |
| podiatry | 309 | 73.8% |
| agency | 161 | 38.5% |
| facility | 143 | 25.2% |
| supplier | 83 | 18.1% |
| transport | 50 | 44.0% |
| emergency-medical | 48 | 29.2% |
| payer | 3 | 0.0% |
Release 2026-10-07. Methodology 0.7.3-draft.
Counts come from the NDH bulk export at the release named above. Organizations are split by record type and never summed: roughly half the Organization file is `ein` tax records that carry an NPI and an address, so adding them to provider organizations roughly doubles the count. Practitioner geography uses the primary address; 14.85% of practitioners list addresses in more than one state and are counted only in the first. Counties are derived from the Census ZCTA-to-county relationship file, taking the county holding the largest share of a ZIP's population; ZIPs with no dominant county are grouped as unknown. Payer organizations carry no address at all and cannot appear in any geography. Profession categories here come from the directory's own Practitioner.qualification taxonomy, not from NPPES. H54 categorises the same practitioners against their NPPES taxonomy and lands 1 to 2 points different per profession as a result: PA physicians read 73.0% here and 74.3% there. Neither is wrong. This view describes what the directory says about itself, which is the right frame for a directory explorer; H54 asks how the directory compares to the federal registry.
Data as JSON: /api/v1/explorer/tn.json. Looking for one provider? Search by name or NPI.