Insights

Growth footprint Committed to regional expansion with seven hospitals and over 80 clinics across northeastern Oklahoma and southeastern Kansas, indicating opportunities to offer scalable enterprise solutions and regional service partnerships.

Sizable workforce Employs more than 8,000 associates across the network, signaling demand for workforce management, patient experience, and digital tools that enhance productivity, scheduling, and clinician burnout mitigation.

Digital engagement Presence of analytics and tagging tech (Google Analytics, Google Tag Manager, Facebook Pixel) and prior rollout of OnDemand virtual visits suggests openness to consumer-focused digital health experiences and data-driven marketing or telehealth platforms.

Clinical leadership Strategic leadership appointment as chief nursing officer and a history of expanding care delivery indicate buying interest in clinical governance solutions, nursing workforce analytics, and quality/safety optimization tools.

Financial scale Revenue in the mid hundreds of millions range with a broad hospital and clinic network presents opportunities for cost efficiency technologies, revenue cycle optimization, and integrated IT platforms to support large-scale operations.

Similar companies to Ascension St. John

Ascension St. John Tech Stack

Ascension St. John uses 6 technology products and services including Facebook Pixel, jQuery, Modernizr, and more. Explore Ascension St. John's tech stack below.

Facebook Pixel
Analytics
jQuery
Javascript Libraries
Modernizr
Javascript Libraries
Google Tag Manager
Tag Management
Google Analytics
Web Analytics
Facebook
Widgets

Media & News

Ascension St. John's Email Address Formats

Ascension St. John uses at least 2 format(s):

Ascension St. John Email Formats	Example	Percentage
FLast@jpmc.org	JDoe@jpmc.org	83%
First.Last@jpmc.org	John.Doe@jpmc.org	13%
F.Last@jpmc.org	J.Doe@jpmc.org	2%
Last.First@jpmc.org	Doe.John@jpmc.org	2%
FLast@stjohnhealthsystem.com	JDoe@stjohnhealthsystem.com	50%
First.Last@stjohnhealthsystem.com	John.Doe@stjohnhealthsystem.com	50%

Frequently Asked Questions

What is Ascension St. John's phone number?

You can contact Ascension St. John's main corporate office by phone at

+1-918-333-****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Ascension St. John's official website and social media links?

Ascension St. John's official website is stjohnhealthsystem.com and has social profiles on LinkedIn.

How much revenue does Ascension St. John generate?

As of August 2026, Ascension St. John's annual revenue is estimated to be $100M - $250M.

What is Ascension St. John's NAICS code?

Ascension St. John's NAICS code is 62 - Health Care and Social Assistance.

How many employees does Ascension St. John have currently?

As of August 2026, Ascension St. John has approximately 835 employees across 2 continents, including North AmericaEurope. Key team members include Chief Advocacy Officer: L. L.Chief Mission Integration Officer: R. T. B.Chief Operating Officer: C. M.. Explore Ascension St. John's employee directory with LeadIQ.

What industry does Ascension St. John belong to?

Ascension St. John operates in the Hospitals and Health Care industry.

What technology does Ascension St. John use?

Ascension St. John's tech stack includes Facebook PixeljQueryModernizrGoogle Tag ManagerGoogle AnalyticsFacebook.

What is Ascension St. John's email format?

Ascension St. John's email format typically follows the pattern of FLast@jpmc.org. Find more Ascension St. John email formats with LeadIQ.

When was Ascension St. John founded?

Ascension St. John was founded in 1926.

Ascension St. John

Q: How many employees does Ascension St. John have currently?

Ascension St. John has approximately 835 employees.

Q: What technology does Ascension St. John use?

Ascension St. John's tech stack includes Modernizr, Google Tag Manager, Google Analytics, Facebook, Facebook Pixel.

Q: What is Ascension St. John's NAICS code?

Ascension St. John's NAICS code is 62 (Health Care and Social Assistance).

Hospitals and Health CareOklahoma, United States501-1000 Employees

St. John Health System, based in Tulsa, Oklahoma, is a hospital and health care provider with a long regional presence. It operates within the Ascension St. John network, overseeing seven hospitals and more than 80 clinics and facilities across northeastern Oklahoma and southeastern Kansas. The organization employs thousands of associates across these communities.

It delivers care through its network of hospitals and clinics, serving patients across its regional footprint. In 2016, the system introduced OnDemand virtual doctor visits to expand access to care. The organization focuses on meeting diverse health needs across northeastern Oklahoma and southeastern Kansas.