Ascension St. John
- Total HCPs
- 83
- Physicians (MD/DO)
- 22
- Nurses and PAs
- 60
- Parent org executives
- 56,885
- Practice locations
- 7
Find the right contacts among 56,885 executives and 83 HCPs
Professional emails, personal emails and mobile numbers for Ascension St. John's buying committee, with a free Dmand AI account.
Ascension St. John is a multi-specialty medical group with 7 practice locations in Oklahoma
Ascension St. John (St John Urgent Care Clinics Inc) is based in Tulsa, Oklahoma, part of Ascension Health Alliance.
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; and Dmand AI Affiliation Data
Aleks Overbey is president of Ascension Health Alliance
Dmand AI tracks 56,885 executives and staff leaders at Ascension Health Alliance. Waterfall enrichment finds their professional emails, personal emails and mobile numbers.
Executives by department
- Nursing17,847, names and contacts available with a free account
- Operations and administration4,237, names and contacts available with a free account
- Diagnostics3,659, names and contacts available with a free account
- Physicians and medical leadership2,542, names and contacts available with a free account
- Information technology2,055, names and contacts available with a free account
- Revenue Cycle Management1,996, names and contacts available with a free account
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Source: Dmand AI Executive Data
Ascension St. John's NPI is 1003918830 and its PAC ID is 5890898084
- Primary NPI (Type 2)
- 1003918830NPI Registry (opens in a new tab)
- Medicare PAC ID
- 5890898084
- Dmand ID
- NG-MGR-067724
- Medicare enrollment
- Enrolled (PAC ID on file)
- Main site address
- 1923 S Utica Ave, Tulsa, OK 74104-5346
- Main phone
- (918) 744-2345
- Executive emails and mobiles
- Get contacts
- Group type
- Multi-specialty
- Core specialty
- Primary care
- Specialty areas
- 3
- Site structure
- Multi-site
- Ownership model
- Health system
- Leadership
- Physician-led
- Medicare Part B payments
- $2.4M
- Legal name
- St John Urgent Care Clinics Inc
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); Dmand AI Org Hierarchy Data; Dmand AI Organization Profile Data; and Medicare Physician & Other Practitioners - by Provider and Service (CMS), 2024 data
Ascension St. John is part of Ascension Health Alliance
Dmand AI places Ascension St. John under Ascension Health Alliance, a health system.
- Ascension Health Alliance
- Ascension St. John
- 145 other medical groups
145 other medical groups are part of Ascension Health Alliance
Source: Dmand AI Org Hierarchy Data
Org hierarchy
See how Ascension St. John connects to Ascension Health Alliance: its parent organizations, sister groups and every site of care in between, with the HCPs and leaders at each one.
Ascension St. John has 22 physicians among 83 HCPs
Ascension St. John physicians by specialty
- Family medicine15
- Emergency medicine5
- Emergency medical services (emergency medicine)2
Share of the group's 22 physicians.
Ascension St. John physicians
Sources: NPPES NPI Registry (CMS); Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Ascension St. John has 7 practice locations in Oklahoma
Ascension St. John practice locations
Ascension St. John HCPs practice at 6 hospitals
Sources: Doctors and Clinicians National Downloadable File (CMS); Dmand AI Affiliation Data; and Dmand AI Practice Data
Full footprint
Open all 7 practice locations and 6 hospitals with facility phones, patient visits and the HCPs at each site.
Ascension St. John covers 3 specialty areas, led by primary care
Primary care is Ascension St. John's core specialty, and its HCPs practice 3 subspecialties in all.
- Primary careCore
- Emergency and hospital medicine
- Ob/gyn and women's health
Sources: Doctors and Clinicians National Downloadable File (CMS); and Dmand AI Affiliation Data
Dmand AI tracks 1 EHR vendor at Ascension St. John
Vendor and product names for each practice location are available with a free account.
| Site | EHR vendor | Product |
|---|---|---|
| Main site | Available with a free account | Available with a free account |
| 6 other practice locations | Available with a free account | Available with a free account |
Source: Dmand AI Technology Install Data
Primary care groups in Oklahoma similar in size to Ascension St. John
These primary care groups have the closest number of HCPs to Ascension St. John.
| Medical group | HCPs |
|---|---|
| Mercy Hospital TishomingoTishomingo, OK | 86 |
| Lawton Community Health CenterLawton, OK | 87 |
| The Clinic at Central Oklahoma Family Medical CenterKonawa, OK | 77 |
| Jefferson County HospitalWaurika, OK | 94 |
| Southwestern Medical CenterLawton, OK | 72 |
Sources: Dmand AI Affiliation Data; and Dmand AI Peer Benchmarks
Sources for Ascension St. John data
| Data on this page | Source |
|---|---|
| NPI, PAC ID and address | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| Dmand ID, phone, website, LinkedIn and group profile | Dmand AI Org Hierarchy DataDmand AI Organization Profile Data |
| Medicare Part B payments | Medicare Physician & Other Practitioners - by Provider and Service (CMS) (opens in a new tab) |
| Parent organizations and sister groups | Dmand AI Org Hierarchy Data |
| HCPs and physician specialties | NPPES NPI Registry (CMS) (opens in a new tab)Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Specialty areas | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation Data |
| Practice locations and hospitals | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab)Dmand AI Affiliation DataDmand AI Practice Data |
| Executives and departments | Dmand AI Executive Data |
| EHR vendors | Dmand AI Technology Install Data |
| Similar groups | Dmand AI Affiliation DataDmand AI Peer Benchmarks |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Ascension St. John
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Ascension St. John's NPI number?
Ascension St. John's primary NPI (Type 2) is 1003918830.
What is Ascension St. John's PAC ID?
Ascension St. John's Medicare PAC ID is 5890898084, which means the group is enrolled in Medicare.
How many locations does Ascension St. John have?
Dmand AI links Ascension St. John to 7 practice locations in Oklahoma. Its main site is at 1923 S Utica Ave, Tulsa, OK 74104-5346.
What is Ascension St. John's phone number?
Ascension St. John's main phone number is (918) 744-2345.
Who owns Ascension St. John?
Dmand AI places Ascension St. John under Ascension Health Alliance, a health system.
How many physicians does Ascension St. John have?
Dmand AI links 22 physicians and 83 HCPs in all to Ascension St. John.
What specialties does Ascension St. John cover?
Ascension St. John covers 3 specialty areas, led by primary care. The largest physician specialties are family medicine (15), emergency medicine (5) and emergency medical services (emergency medicine) (2).
What hospitals do Ascension St. John HCPs practice at?
Ascension St. John HCPs practice at 6 hospitals with 5 or more of the group's HCPs, led by Ascension St. John Medical Center and Ascension St. John Jane Phillips Medical Center.
Who leads Ascension St. John?
Dmand AI lists Aleks Overbey as president at Ascension Health Alliance.
How much does Ascension St. John receive from Medicare?
CMS data shows $2.4 million in Medicare Part B payments to Ascension St. John.
What other medical groups are part of Ascension Health Alliance?
Ascension Health Alliance has 145 other medical groups in Dmand AI, including Ascension Medical Group and Ascension Saint Thomas Medical Partners.
Selling to primary care groups?
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