List of Cardiologists in Ontario
Ontario has approximately 175 Cardiologists as of March 13, 2026.
Ontario, contributing around 59.5% of all 294 Cardiologists in Canada, making it one of the largest and most important state-level markets for targeted outreach. Around 49.1% of Cardiologists in Ontario have email addresses, 97.7% have phone numbers, and 49.1% include both — with 78.9% also having a website.
Businesses in this dataset are well-represented on social media: 47 have Facebook pages, 32 are on Instagram, 31 have LinkedIn profiles, 28 use X (formerly Twitter), 23 maintain YouTube channels. Over 147 Cardiologists have been rated by real users, making this dataset a strong fit for reputation management and review-based outreach. This dataset helps target Cardiologists across Ontario efficiently.
| 175 Number of Cardiologists | |
| 86 Email addresses | |
| 171 Phone numbers | |
| 138 With Websites | |
| 31 LinkedIn Profiles |
| 47 Facebook Profiles | |
| 32 Instagram Handles | |
| 28 X Handles | |
| 23 YouTube Channels | |
| 86 Phone and Email |
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Data updated on March 13, 2026
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Download sample list of Cardiologists in Ontario
Find new clients and close more deals with the world s best business leads provider. You can download Cardiologists email and phone number lists for your sales teams. Here is a random sample of 0 records for you to look at the fields and the data that we provide.
| NAME | Address | City | State | Country | Phone | Website | Review Count | Review Scores | Google URL | Youtube | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
How many Cardiologists are there in the Ontario?
Cardiologists in the Ontario
Last updated: March 13, 2026
Approximately 49.1% of Cardiologists in Ontario have email contacts, while 97.7% have phone numbers, giving strong contact coverage for regional sales and marketing.
Data last updated March 13, 2026
97.7%
171 Cardiologists in Ontario with Phone Number
49.1%
86 Cardiologists in Ontario with Email Address
49.1%
86 Cardiologists in Ontario with Phone and Email
How to Use the List of Cardiologists in Ontario
Explore various use cases for leveraging our contact database.
Territory Sales & Regional Prospecting
Phone coverage across Ontario is solid — 97.7% of cardiologists have phone numbers in this dataset. Your team can start calling Ontario-based prospects immediately, without spending time sourcing or validating contacts first.
Statewide Email Campaigns
49.1% of cardiologists in Ontario have an email address on record. That's enough coverage to run full-state email sequences — from initial outreach to follow-up — hitting every major market and regional hub in a single campaign.
Multi-Channel Outreach Across Ontario
49.1% of cardiologists in Ontario have both phone and email on record. Rather than running separate lists per channel, your team can coordinate calls, emails, and follow-ups against the same contacts from one dataset.
Regional Ad Targeting
78.9% of cardiologists in Ontario have a listed website — a strong signal of digital presence. Use those records to build lookalike audiences or upload the full list as a custom audience on Facebook, Google, or LinkedIn for precise, state-level ad targeting.
Pitching Services to Ontario Businesses
107.4% of cardiologists in Ontario are rated 4 stars or higher by real customers — a prime segment for reputation management tools, review platforms, and any service that helps businesses maintain or grow their online presence statewide.
Ontario's share of the national Cardiologists market makes it a standalone opportunity — large enough to justify a dedicated state-level outreach strategy.
List of Cardiologists in Ontario with Social Media Accounts
26.9% on Facebook — indicating high social adoption across the state, supporting both organic and paid strategies
Around 78.9% of Cardiologists in Ontario have an active website, ideal for agencies and SaaS tools looking to scale their reach across a single high-value state.
Data last updated March 13, 2026
78.9%
138 Cardiologists in Ontario that have a website
21.1%
37 Cardiologists in Ontario that do not have a website
Download sales qualified leads of Cardiologists in the Ontario
Download this data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.
With 188 Cardiologists rated 4 stars or above, Ontario is a strong market for reputation management and statewide review outreach strategies.
87
1-star rated Cardiologists in Ontario
27
2-star rated Cardiologists in Ontario
32
3-star rated Cardiologists in Ontario
41
4-star rated Cardiologists in Ontario
147
5-star rated Cardiologists in Ontario
Frequently Asked Questions
Answers of the most common questions about our dataset
How many Cardiologists are there in Ontario?
There are 175 Cardiologists in Ontario as of the latest update. This makes Ontario an active market for B2B outreach and lead generation in the Cardiologists industry.
How many Cardiologists in Ontario have email addresses?
86 Cardiologists in Ontario have verified email addresses — giving you a strong foundation for direct email outreach and drip campaigns.
How many Cardiologists in Ontario have phone numbers?
171 Cardiologists in Ontario include phone numbers. Of those, 86 also have email addresses, making them ideal for multi-channel outreach.
Which cities in Ontario have the most Cardiologists businesses?
The concentration of Cardiologists varies across cities within Ontario. The dataset includes a full cities-level breakdown so you can identify and prioritize the strongest markets for your campaigns.
Is this dataset suitable for statewide outreach to Cardiologists in Ontario?
Absolutely. The dataset covers 175 Cardiologists businesses across Ontario, giving you full statewide coverage for email, phone, and digital campaigns without geographic gaps.
What data fields are included for each Cardiologists in Ontario?
Each record typically includes business name, address, phone number, email, website, social media handles (Facebook, Instagram, LinkedIn, X, YouTube), and customer ratings where available.
How can I access the complete Cardiologists list for Ontario?
You can purchase and instantly download the full dataset from this page. A free sample is also available so you can review the data quality and structure before buying.
Still have questions? Feel free to reach out to our support team
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