List of Medical Centers in Ontario
Ontario has approximately 1,270 Medical Centers as of March 13, 2026. The highest concentrations are in cities such as Toronto (168), Mississauga (94), North York (71), positioning Ontario as a key regional market for city-level and statewide B2B campaigns.
Ontario, contributing around 51.3% of all 2,476 Medical Centers in Canada, making it one of the largest and most important state-level markets for targeted outreach. Around 32.6% of Medical Centers in Ontario have email addresses, 81.1% have phone numbers, and 30.5% include both — with 58.6% also having a website.
Businesses in this dataset are well-represented on social media: 284 have Facebook pages, 226 are on Instagram, 127 have LinkedIn profiles, 120 use X (formerly Twitter), 69 maintain YouTube channels. Over 791 Medical Centers have been rated by real users, making this dataset a strong fit for reputation management and review-based outreach. This dataset helps target Medical Centers across Ontario efficiently.
| 1270 Number of Medical Centers | |
| 414 Email addresses | |
| 1030 Phone numbers | |
| 744 With Websites | |
| 127 LinkedIn Profiles |
| 284 Facebook Profiles | |
| 226 Instagram Handles | |
| 120 X Handles | |
| 69 YouTube Channels | |
| 387 Phone and Email |
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Data updated on March 13, 2026
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| NAME | Address | City | State | Country | Phone | Website | Review Count | Review Scores | Google URL | Youtube | ||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
How many Medical Centers are there in the Ontario?
Medical Centers in the Ontario
Last updated: March 13, 2026
Approximately 32.6% of Medical Centers in Ontario have email contacts, while 81.1% have phone numbers, making it well-suited for statewide lead generation and direct outreach.
Data last updated March 13, 2026
81.1%
1,030 Medical Centers in Ontario with Phone Number
32.6%
414 Medical Centers in Ontario with Email Address
30.5%
387 Medical Centers in Ontario with Phone and Email
Distribution by Location
Number of Medical Centers across different territories
The Medical Centers market in Ontario is highly concentrated in key cities such as Toronto (13.2%), Mississauga (7.4%), North York (5.6%), suggesting that focused regional campaigns here would yield the highest returns.
City | Medical Centers | % of Total |
|---|---|---|
| Toronto | 168 | 13.2% |
| Mississauga | 94 | 7.4% |
| North York | 71 | 5.6% |
| Scarborough | 66 | 5.2% |
These figures highlight that Medical Centers businesses are concentrated in economically active cities, making them prime targets for large-scale outreach campaigns.
How to Use the List of Medical Centers in Ontario
Explore various use cases for leveraging our contact database.
Territory Sales & Regional Prospecting
Phone coverage across Ontario is solid — 81.1% of medical centers 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
32.6% of medical centers 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
30.5% of medical centers 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
58.6% of medical centers 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
92.8% of medical centers 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.
For sales teams working the Medical Centers vertical, Ontario alone can sustain a full territory quota with room to spare.
Top Cities in Ontario
List of Medical Centers in Ontario with Social Media Accounts
22.4% on Facebook — suggesting a digitally active regional market receptive to statewide social advertising
Explore Related Medical Centers by Location
Around 58.6% of Medical Centers in Ontario have an active website, suggesting a digitally established regional market well-suited for state-level SEO and ad campaigns.
Data last updated March 13, 2026
58.6%
744 Medical Centers in Ontario that have a website
41.4%
526 Medical Centers in Ontario that do not have a website
Download sales qualified leads of Medical Centers in the Ontario
Download this data in CSV, Esri Shapefile, Excel, GeoJSON, or KML (Google Earth) file formats.
1,178 Medical Centers in Ontario have earned 4-star or higher ratings — demonstrating that businesses across the state actively maintain their online reputation.
624
1-star rated Medical Centers in Ontario
311
2-star rated Medical Centers in Ontario
312
3-star rated Medical Centers in Ontario
387
4-star rated Medical Centers in Ontario
791
5-star rated Medical Centers in Ontario
Frequently Asked Questions
Answers of the most common questions about our dataset
How many Medical Centers are there in Ontario?
There are 1,270 Medical Centers in Ontario as of the latest update. This makes Ontario an active market for B2B outreach and lead generation in the Medical Centers industry.
How many Medical Centers in Ontario have email addresses?
414 Medical Centers in Ontario have verified email addresses — giving you a strong foundation for direct email outreach and drip campaigns.
How many Medical Centers in Ontario have phone numbers?
1,030 Medical Centers in Ontario include phone numbers. Of those, 387 also have email addresses, making them ideal for multi-channel outreach.
Which cities in Ontario have the most Medical Centers businesses?
The top cities by Medical Centers count are Toronto (168), Mississauga (94), North York (71). These markets represent the highest concentration of prospects and are strong targets for priority outreach and regional campaign planning.
Is this dataset suitable for statewide outreach to Medical Centers in Ontario?
Absolutely. The dataset covers 1,270 Medical Centers businesses across Ontario, giving you full statewide coverage for email, phone, and digital campaigns without geographic gaps.
What data fields are included for each Medical Centers 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 Medical Centers 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.
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