114.8 per 100K
871:1 · 949 providers
Massachusetts 170.3 · US 119.6
Medicare-enrolled: 52% (CMS Doctors & Clinicians, August 2026)
HRSA AHRF benchmark: 599 (2023 data, AHRF 2024-2025)
Find primary care physicians in Essex County →Ltrl Health Data
Essex County, MA
Healthcare providers per resident, insurance coverage and preventive care, with state and US comparisons.
Population 826,653 (Census, 2025)Provider data: NPPES, September 2026FIPS 25009
Healthcare providers
Dentists
100.2 per 100K
998:1 · 828 providers
Massachusetts 120.7 · US 80.5
Medicare-enrolled: 1% (CMS Doctors & Clinicians, August 2026)
HRSA AHRF benchmark: 756 (2024 data, AHRF 2024-2025)
Find dentists in Essex County →Mental health providers
768.3 per 100K
130:1 · 6,351 providers
Massachusetts 871.4 · US 396.3
Medicare-enrolled: 14% (CMS Doctors & Clinicians, August 2026)
Find mental health providers in Essex County →Other primary care providers
162.2 per 100K
616:1 · 1,341 providers
Massachusetts 231.4 · US 169.7
Medicare-enrolled: 56% (CMS Doctors & Clinicians, August 2026)
Find other primary care providers in Essex County →Primary care physicians
| Measure | Providers | Per 100,000 | Residents per provider | Massachusetts | US | Trend |
|---|---|---|---|---|---|---|
| Dentists Medicare-enrolled: 1% (CMS Doctors & Clinicians, August 2026) HRSA AHRF benchmark: 756 (2024 data, AHRF 2024-2025) Find dentists in Essex County → | 828 | 100.2 | 998:1 | 120.7 | 80.5 | |
| Mental health providers Medicare-enrolled: 14% (CMS Doctors & Clinicians, August 2026) Find mental health providers in Essex County → | 6,351 | 768.3 | 130:1 | 871.4 | 396.3 | |
| Other primary care providers Medicare-enrolled: 56% (CMS Doctors & Clinicians, August 2026) Find other primary care providers in Essex County → | 1,341 | 162.2 | 616:1 | 231.4 | 169.7 | |
| Primary care physicians Medicare-enrolled: 52% (CMS Doctors & Clinicians, August 2026) HRSA AHRF benchmark: 599 (2023 data, AHRF 2024-2025) Find primary care physicians in Essex County → | 949 | 114.8 | 871:1 | 170.3 | 119.6 |
Trend: June 2021 to September 2026. State and US figures are pooled (total providers ÷ total population) for the same period.
Coverage and preventive care
Flu vaccinations56.0%
Massachusetts 55.0% · US 44.0% · CMS Office of Minority Health, Mapping Medicare Disparities Tool, 2023
Massachusetts 43.0% · US 36.0% · CMS Office of Minority Health, Mapping Medicare Disparities Tool, 2023
Massachusetts 3,344 · US 2,769 · CMS Office of Minority Health, Mapping Medicare Disparities Tool, 2023
Massachusetts 3.3% · US — · U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE), 2024
Massachusetts 3.7% · US — · U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE), 2024
Massachusetts 1.9% · US — · U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE), 2024
| Measure | Essex County | Massachusetts | US | Source |
|---|---|---|---|---|
| Flu vaccinations | 56.0% | 55.0% | 44.0% | CMS Office of Minority Health, Mapping Medicare Disparities Tool, 2023 |
| Mammography screening | 41.0% | 43.0% | 36.0% | CMS Office of Minority Health, Mapping Medicare Disparities Tool, 2023 |
| Preventable hospital stays | 3,550 | 3,344 | 2,769 | CMS Office of Minority Health, Mapping Medicare Disparities Tool, 2023 |
| Uninsured (under 65) | 3.7% | 3.3% | — | U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE), 2024 |
| Uninsured adults (18–64) | 4.2% | 3.7% | — | U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE), 2024 |
| Uninsured children (under 19) | 2.2% | 1.9% | — | U.S. Census Bureau, Small Area Health Insurance Estimates (SAHIE), 2024 |
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https://ltrl.com/research/workforce/massachusetts/essex-countyCite this page
Ltrl Health Data. Essex County, MA: healthcare providers and access. Data as of September 2026. https://ltrl.com/research/workforce/massachusetts/essex-county
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Nearby counties
Registered, not necessarily practicing. Provider counts come from the national provider registry (NPPES): active individual clinicians, counted once under their primary specialty at their practice-location county. Some registered clinicians are retired or see few patients. Counts under 10, or places with fewer than 10,000 residents, are flagged and left out of rankings. Nothing is estimated or imputed. Methodology
Sources: NPPES (CMS), September 2026; Census population estimates; Census SAHIE; CMS Mapping Medicare Disparities. Ltrl is not affiliated with County Health Rankings & Roadmaps.