Company lists · Data refreshed October 2026

Top 25 Heart and vascular hospitals worldwide

RevenueBase identified 2,573 company matches for heart and vascular hospitals worldwide as of October 2026 and tracks 91,610 professional contacts across them, including 13,876 with verified work emails. The United States is the largest market and Houston the largest hub.

This list covers company matches for heart and vascular hospitals worldwide, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed October 13, 2026. Country and city lists for heart and vascular hospitals follow the table.

Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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.

How to read this list RevenueBase SmartSearch · Exact Recorded Oct 13, 2026 How this list was built
2,573Companies
91,610Contacts tracked
13,876Verified emails
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The 25 largest heart and vascular hospitals worldwide

Ranked by team size
Top 25 of 2,573 company matches for heart and vascular hospitals worldwide, ordered by professional contacts tracked in RevenueBase, largest first. Recorded Oct 13, 2026. The RevenueBase SmartSearch column shows Exact match membership in this saved search. Click a contact count to view that company's people. Totals use company locations recorded by RevenueBase; the displayed preview is a smaller selection.
#CompanyRevenueBase SmartSearchHeadquartersEmployeesContacts
1Exact matchBarrie, ON, CanadaHQ recorded Oct 13, 20261,001-5,0001,885 contacts →

Exact match

“Royal Victoria Regional Health Centre, located in Barrie, Ontario, provides safe, high-quality care for residents across a large geographical region including Simcoe County and…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
2Exact matchUsaquen, ColombiaHQ recorded Oct 13, 20261,001-5,0001,742 contacts →

Exact match

“Desde hace más de 45 años nuestra institución ha logrado importantes aportes a la salud de los colombianos, especialmente en la de los niños con enfermedades cardiovasculares.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
3Exact matchİstanbul, TürkiyeHQ recorded Oct 13, 20261,001-5,0001,264 contacts →

Exact match

“Grup Florence Nightingale Hastaneleri, sağlıkta mükemmellik yolculuğuna 1989 yılında, 50 yataklı iddialı bir sağlık merkezi olarak başladı.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
4Exact matchOklahoma City, OK, United StatesHQ recorded Oct 13, 20261,001-5,0001,195 contacts →

Exact match

“Oklahoma Heart Hospital (OHH), patient care is at the heart of everything we do.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
5Exact matchManhasset, NY, United StatesHQ recorded Oct 13, 202610001+1,058 contacts →

Exact match

“North Shore University Hospital is No.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
6Exact matchWorcester, MA, United StatesHQ recorded Oct 13, 20261,001-5,000943 contacts →

Exact match

“Saint Vincent Hospital offers a whole new experience in health care.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
7Exact matchMontreal, QC, CanadaHQ recorded Oct 13, 20261,001-5,000927 contacts →

Exact match

“Depuis 1954, l'Institut de cardiologie de Montréal (ICM) est un leader mondial de la cardiologie.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
8Exact matchOttawa, ON, CanadaHQ recorded Oct 13, 20261,001-5,000902 contacts →

Exact match

“We are Canada's largest and foremost cardiovascular health centre dedicated to understanding, treating, and preventing heart disease.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
9Exact matchSaudi ArabiaHQ recorded Oct 13, 2026n/a857 contacts →

Exact match

Recorded description not available.

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
10Exact matchKarachi, PakistanHQ recorded Oct 13, 20261,001-5,000783 contacts →

Exact match

“Tabba Heart Institute is a renowned healthcare organization dedicated to advancing cardiovascular care and research.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
11Exact matchPetoskey, MI, United StatesHQ recorded Oct 13, 20261,001-5,000755 contacts →

Exact match

“McLaren Northern Michigan is a 202-bed regional referral center located in Petoskey, serving residents in 22 counties across northern Lower Michigan and the eastern part of the…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
12Exact matchBrowns Mills, NJ, United StatesHQ recorded Oct 13, 20261,001-5,000688 contacts →

Exact match

“Deborah Heart and Lung Center is a 94-bed teaching hospital that specializes in the diagnosis and treatment of congenital and acquired heart, lung and vascular diseases in adults…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
13Exact matchMilan, ItalyHQ recorded Oct 13, 2026501-1,000598 contacts →

Exact match

“Il Centro Cardiologico Monzino è nato nel 1981 da una donazione del Cav.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
14Exact matchLiverpool, United KingdomHQ recorded Oct 13, 20261,001-5,000593 contacts →

Exact match

“Liverpool Heart and Chest Hospital provides specialist services in cardiothoracic surgery, cardiology, respiratory medicine including adult cystic fibrosis and diagnostic imaging…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
15Exact matchBogotá D.c, ColombiaHQ recorded Oct 13, 20261,001-5,000577 contacts →

Exact match

“70 AÑOS siendo referente en salud en Colombia.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
16Exact matchLittle Rock, AR, United StatesHQ recorded Oct 13, 20261,001-5,000552 contacts →

Exact match

“Arkansas Heart Hospital and area heart specialists have joined together with the goal of assembling the finest facilities, most advanced equipment and most highly skilled health…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
17Exact matchBuenos Aires, ArgentinaHQ recorded Oct 13, 2026501-1,000539 contacts →

Exact match

“Centro médico especializado en Cardiología Sanatorio de Salud Cardiovascular Visión Dar esperanza y calidad de vida a las personas con enfermedades cardiovasculares.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
18Exact matchSao Paulo, BrazilHQ recorded Oct 13, 20261,001-5,000535 contacts →

Exact match

“O Instituto Dante Pazzanese de Cardiologia tem por finalidade a prestação de assistência médico-hospitalar, em regime ambulatorial, de emergência e de internação na área…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
19Exact matchİstanbul, TürkiyeHQ recorded Oct 13, 2026501-1,000530 contacts →

Exact match

“Hisar Intercontinental Hospital'a Hoşgeldiniz Hastanemiz, Asya ve Avrupa kıtalarının birleşiminde, İstanbul Boğazına 5 dakika, Sabiha Gökçen Uluslararası Havalimanı'na sadece 20…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
20Exact matchFlorianópolis, BrazilHQ recorded Oct 13, 2026201-500520 contacts →

Exact match

“O Hospital SOS Cárdio nasceu em Florianópolis/SC, em 1991, com o propósito de oferecer atendimento de excelência a Emergências Cardiológicas.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
21Exact matchBerlin, GermanyHQ recorded Oct 13, 20261,001-5,000519 contacts →

Exact match

“Das Deutsche Herzzentrum der Charité ist aus dem Zusammenschluss der herzmedizinischen Einrichtungen der Charité – Universitätsmedizin Berlin und des Deutschen Herzzentrums Berlin…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
22Exact matchMuncie, IN, United StatesHQ recorded Oct 13, 20261,001-5,000509 contacts →

Exact match

“Ball Memorial Hospital was founded in 1929 and serves as a regional tertiary referral center, a teaching hospital and is the largest non-government employer in East Central…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
23Exact matchChicago, IL, United StatesHQ recorded Oct 13, 20261,001-5,000503 contacts →

Exact match

“Mercy Hospital & Medical Center is a member of Trinity Health located on Chicago’s south side.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
24Exact matchSan Donato Milanese, ItalyHQ recorded Oct 13, 20261,001-5,000495 contacts →

Exact match

“Policlinico San Donato University & Research Hospital is one of the top centers of Gruppo San Donato (Italy’s largest hospital group, with over 4.7 million patients yearly and a…”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase
25Exact matchHouma, LA, United StatesHQ recorded Oct 13, 20261,001-5,000470 contacts →

Exact match

“Best Place to Work in Healthcare* Founded by Dr.”

Recorded in the RevenueBase company graph · Oct 13, 2026 · View company records in RevenueBase

Showing 25 of 2,573 heart and vascular hospitals worldwide

See the full list, filter by size, metro and specialty, and access 13,876 tracked professional contacts with verified work emails. Direct dials are available where recorded.

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Heart and vascular hospitals worldwide at a glance

As of Oct 13, 2026
15.1%Verified-email coverage
35.6Average contacts per company
11-50Median size (employees)
1.0%Largest-city concentration · Houston
Oct 13, 2026Page data refreshed

Companies by employee count

1-10
909
11-50
841
51-200
421
201-500
171
501-1,000
84
1,001-5,000
96
5,001-10,000
8
10001+
16

Email recency is reported on each country list linked below.

How this list was built

The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.

Source
The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
Coverage
Every country. Country and city lists for heart and vascular hospitals are linked below.
What qualifies
Company records worldwide whose business descriptions match “heart and vascular hospitals” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
RevenueBase SmartSearch
Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
Public preview
The public preview omits records without a verified work email. Dataset totals and geographic summaries describe the full matched records before these preview filters.
Match quality
RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
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 displayed company carries at least one verified work email. RevenueBase tracks 13,876 professional contacts with verified work emails across the full matched dataset. 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 October 13, 2026. Lists refresh periodically as the graph is re-checked.
Record context
Company records and descriptions can change. Check the company's website for its current services and locations.

Heart and vascular hospitals by location

7 lists · largest first

Every Heart and vascular hospitals list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.

Countries

Cities

Frequently asked

What is RevenueBase SmartSearch?

RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “heart and vascular hospitals”; each Exact match badge shows search membership, not an individual similarity or quality score.

How many heart and vascular hospitals are there worldwide?

RevenueBase identified 2,573 company matches for heart and vascular hospitals worldwide as of October 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.

What is the largest company on this list?

Royal Victoria Regional Health Centre tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.

Which country has the most heart and vascular hospitals?

The United States leads with 1,160 companies, followed by Brazil (201) and Germany (103). Every heart and vascular hospitals list by country and city is linked on this page.

Which city has the most heart and vascular hospitals?

Houston leads with 26 company records, followed by Sao Paulo (20) and New York (19).

How do I get contact information for these companies?

A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 13,876 professional contacts with verified work emails tracked across these 2,573 companies; direct dials are available where recorded.

How current is this list?

The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on October 13, 2026.

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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 SmartSearch, 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.