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Data
ProfessionLens is a research site that counts licensed professionals and executive titles in the United States by profession, state and employer.
Count pages
| Page | Headline count | Source roll | Count date |
|---|
| Physicians in the US |
1,272,256 |
NPPES |
15 September 2026 |
| Dentists in the US |
275,976 |
NPPES |
15 September 2026 |
| Pharmacists in the US |
328,832 |
NPPES |
15 September 2026 |
| Nurse practitioners in the US |
530,577 |
NPPES |
15 September 2026 |
| Physicians on the CMS clinician file |
730,327 |
CMS Doctors and Clinicians |
15 September 2026 |
| Real estate licensees in California |
429,119 |
California DRE |
15 September 2026 |
| Active sales agents in Texas |
140,551 |
Texas TREC |
15 September 2026 |
| Licensed producers in Florida |
972,132 |
Florida DFS |
15 September 2026 |
| Licensed producers in Texas |
853,807 |
Texas TDI |
15 September 2026 |
| Active professional engineers in Texas |
70,955 |
Texas TBPELS |
15 September 2026 |
| Active contractor registrations in Washington |
75,837 |
Washington L&I |
15 September 2026 |
| Active licensees in Illinois |
290,542 |
Illinois IDFPR |
15 September 2026 |
Lists
Brokerages
Health systems
| Health system | Physicians and NPs | Physicians |
|---|
| Kaiser Permanente |
17,800 |
16,648 |
| Mayo Clinic |
7,387 |
5,945 |
| Cleveland Clinic |
6,136 |
4,448 |
| Sutter Health |
4,983 |
4,454 |
| Northwell Health |
4,761 |
3,929 |
| UPMC |
3,714 |
3,166 |
| Intermountain Health |
3,695 |
2,828 |
Method, including what was counted and what was not, is on method.