Company lists · Data refreshed September 2026
Top 25 Healthcare companies based in Washington, United States
This directory lists 81 healthcare companies based in Washington, United States, with 2,693 contacts and 701 email addresses. New York is the single most-represented city among the companies on the list, and the directory was updated in September 2026.
Healthcare companies are organizations that provide medical care, health services, or products used to prevent, diagnose, treat, or manage health conditions. This list covers companies whose primary business is providing healthcare services or developing, manufacturing, distributing, or supporting products used in healthcare. Ranked by team size, largest first. Data current as of September 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest healthcare companies based in Washington, United States
Ranked by team size| # | Company | RevenueBase Smart Search | Contacts | ||
|---|---|---|---|---|---|
| 1 | Strong evidence | 924 contacts → | |||
“Advisory Board helps leaders and future leaders in the healthcare industry work smarter and faster by providing provocative insights, actionable strategies, and practical tools to…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 2 | Strong evidence | 443 contacts → | |||
“CVP is an award-winning healthcare and next-gen technology firm that helps organizations achieve lasting transformation and build a healthier, safer, brighter future.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 3 | Strong evidence | 253 contacts → | |||
“MetroHealth is committed to providing healthcare focused on improving outcomes for our patients, as well as to building a healthy community.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 4 | Indirect evidence | 241 contacts → | |||
“Since 1897, Washington Health System Washington Hospital has been dedicated to providing the highest quality care to patients in southwestern Pennsylvania.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 5 | Indirect evidence | 180 contacts → | |||
“AHIP is the national association whose members provide health care coverage, services, and solutions to hundreds of millions of Americans every day.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 6 | Strong evidence | 66 contacts → | |||
“ADVI offers expert advice and influential solutions, informed by data and guided by a clear vision of the complex intersection of life sciences and healthcare innovation…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 7 | Strong evidence | 59 contacts → | |||
“HealthCare Dynamics International (HCDI) is a minority, woman-owned, small business specializing in healthcare quality improvement and transformation.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 8 | Indirect evidence | 31 contacts → | |||
“New Enterprise Ventures is a consulting firm specializing in supporting our clients with transformative strategy and business development to accelerate penetration in the US…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 9 | Strong evidence | 31 contacts → | |||
“Zane Networks, LLC (ZaneNet), located in Washington DC, serves public and private entities by solving complex problems in the areas of healthcare: healthcare quality reporting…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 10 | Strong evidence | 31 contacts → | |||
“Welcome to 5-Tek Medical, a leading healthcare technology company dedicated to optimizing providers’ back offices and ensuring their success.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 11 | Indirect evidence | 27 contacts → | |||
“BRIDGEPOINT HOSPITAL CAPITOL HILL is a hospital & health care company at 223 7th St NE, Washington, DC” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 12 | Strong evidence | 17 contacts → | |||
“Questa Capital is a venture growth equity firm focused on later-stage investing in the healthcare services, healthcare technology, and medical device sectors.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 13 | Strong evidence | 12 contacts → | |||
“ABIG is a healthcare strategy, communications and marketing firm focused on supporting healthcare companies for success.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 14 | Strong evidence | 10 contacts → | |||
“For more than 30 years, the National Alliance has brought together business coalitions and their employer and purchaser members to drive high-quality healthcare that enhances…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 15 | Indirect evidence | 9 contacts → | |||
“Founded in 2018, our proven solutions support health plans, federal agencies, interoperability partners, and health technology innovators deliver improved performance across a…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 16 | Indirect evidence | 8 contacts → | |||
“Vantage Health Technologies, part of BroadReach Group, helps health organizations optimize health outcomes and resources by enabling timely and informed action.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 17 | Strong evidence | 7 contacts → | |||
“Tuple Health is a healthcare design and technology company.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 18 | Strong evidence | 7 contacts → | |||
“IntoValue connects self-insured employers directly to high-value providers practicing whole person health to improve the employee healthcare experience, clinical outcomes, health…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 19 | Indirect evidence | 6 contacts → | |||
“Daviess Community Hospital is committed to improving the health of the people who live in our communities by providing excellent medical care, ensuring access to that care…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 20 | Strong evidence | 5 contacts → | |||
“C-Suite Assets is a healthcare consulting firm led by accomplished former healthcare executives, leveraging our 100+ years of collective experience to deliver premium, on-demand…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 21 | Strong evidence | 5 contacts → | |||
“Epsilon Health Investors is a digital healthcare-focused venture capital firm that manages capital on behalf of a group of strategic limited partners, including health systems…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 22 | Strong evidence | 5 contacts → | |||
“ClinicalSquared is a multi-disciplined healthcare technology and solution development company.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 23 | Indirect evidence | 4 contacts → | |||
“Established in 2020, Parker Health, Inc is a biotechnology company founded by a Mexican American.” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 24 | Indirect evidence | 4 contacts → | |||
“A minority & woman-owned organization centered around delivering high-quality management and acquisitions of home health care agencies, medical staffing, & assisted living…” Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
| 25 | Indirect evidence | 3 contacts → | |||
Source: company website · checked Sep 6, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: healthcare companies. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names healthcare companies.
- Partial evidence
- Its own public description names part of healthcare companies, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name healthcare companies. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 81 healthcare companies based in Washington, United States
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Healthcare companies based in Washington, United States at a glance
As of Sep 6, 2026Companies by employee count
Email recency for this list is measured across the whole United States list rather than this city, so it is reported there. Company counts and contact totals on this page are exact for Washington, over 81 companies.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among healthcare companies, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- What qualifies
- Companies headquartered in Washington, United States whose own description of what they do matches “healthcare companies”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names healthcare companies), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among healthcare companies, and records with no verified work email. Companies headquartered outside Washington are excluded even when they keep an office there.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 701 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 6, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Healthcare companies by metro in the United States
- Healthcare companies in New York439
- Healthcare companies in Houston202
- Healthcare companies in Chicago198
- Healthcare companies in Dallas189
- Healthcare companies in Los Angeles165
- Healthcare companies in Atlanta150
- Healthcare companies in Miami149
- Healthcare companies in Austin132
- Healthcare companies in Nashville129
- Healthcare companies in San Francisco113
- Healthcare companies in Tampa97
- Healthcare companies in Boston93
- Healthcare companies in San Diego84
- Healthcare companies in Washington81
- Healthcare companies in Phoenix78
- Healthcare companies in Denver76
- Healthcare companies in Indianapolis71
- Healthcare companies in Las Vegas69
- Healthcare companies in Minneapolis69
- Healthcare companies in Charlotte66
- Healthcare companies in Jacksonville64
- Healthcare companies in Orlando64
- Healthcare companies in Philadelphia63
- Healthcare companies in Columbus61
- Healthcare companies in Scottsdale57
- Healthcare companies in San Antonio56
- Healthcare companies in Wilmington51
- Healthcare companies in Cincinnati49
- Healthcare companies in Pittsburgh49
- Healthcare companies in Columbia44
- Healthcare companies in Irvine44
- Healthcare companies in Plano44
- Healthcare companies in Raleigh44
- Healthcare companies in Seattle44
- Healthcare companies in Richmond43
- Healthcare companies in Cleveland42
- Healthcare companies in Louisville42
- Healthcare companies in Baltimore41
- Healthcare companies in Alpharetta40
- Healthcare companies in Birmingham40
- Healthcare companies in Boca Raton38
- Healthcare companies in Fort Lauderdale37
- Healthcare companies in Albuquerque36
- Healthcare companies in Franklin36
- Healthcare companies in Salt Lake City36
- Healthcare companies in Portland34
- Healthcare companies in Buffalo32
- Healthcare companies in Kansas City32
- Healthcare companies in Tucson30
- Healthcare companies in Milwaukee29
- Healthcare companies in Sacramento29
- Healthcare companies in Sheridan29
- Healthcare companies in Brentwood28
- Healthcare companies in Oklahoma City28
- Healthcare companies in West Palm Beach28
- Healthcare companies in Newark27
- Healthcare companies in Frisco26
- Healthcare companies in Lakewood26
- Healthcare companies in Lexington26
- Healthcare companies in Newport Beach26
- Healthcare companies in Springfield26
- Healthcare companies in Naples25
Frequently asked
How many healthcare companies are based in Washington, United States?
The directory lists 81 healthcare companies based in Washington, United States.
How many contacts and email addresses are available for healthcare companies?
The directory includes 2,693 contacts and 701 email addresses for the listed healthcare companies.
Which city has the most healthcare companies on the list?
New York is the single most-represented city among the companies on the list.
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Browse the directory
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.
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