Evan Christopher Key
- Hospital affiliations
- 1
- Medical groups
- 2
- State license
- 1
- Year NPI issued
- 2025
- Practice address
- 1923 South Utica Avenue, Tulsa, OK 74104
- Practice phone
- Call (918) 744-2296
- Professional email
- Get professional email
- Personal email
- Get personal email
- Mobile number
- Get mobile number
Primary practice
Find Evan Key's professional email, personal email and mobile number
Dmand AI checks each channel through healthcare-specific waterfall enrichment. See what is on file with a free account, with practice phones, licenses and affiliations.
Evan Christopher Key is an acute care nurse practitioner in Tulsa, Oklahoma
Evan Key practices at Ascension St. John Medical Center in Tulsa, Oklahoma, part of Ascension Health Alliance.
Evan Key's NPI, 1811863442, was assigned on October 13, 2025. Evan Key holds Oklahoma license 226535.
- NPI
- 1811863442NPI Registry (opens in a new tab)
- Medicare PAC ID
- 3779064878
- NPI enumeration date
- October 13, 2025
- NPI status
- Active
- Accepts Medicare assignment
- Yes
- Practice phone
- (918) 744-2296
- Professional email
- Get email
- Personal email
- Get email
- Mobile number
- Get number
- Sex
- Male
- Estimated age
- 27
- Medical school graduation
- 2025
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; Dmand AI Affiliation Data; and Doctors and Clinicians National Downloadable File (CMS)
Evan Christopher Key practices at Ascension St. John Medical Center in Tulsa, Oklahoma
Evan Key's primary practice is Ascension St. John Medical Center, at 1923 South Utica Avenue, Tulsa, OK 74104 in Tulsa County. The practice phone is (918) 744-2296.
- Ascension St. John Medical Center1923 South Utica Avenue, Tulsa, OK 74104 · Tulsa CountyPhone(918) 744-2296
Source: Dmand AI Affiliation Data
Evan Christopher Key is affiliated with 2 sites of care and 2 medical groups
Evan Key's primary practice is Ascension St. John Medical Center in Tulsa, Oklahoma, part of Ascension Health Alliance. The medical group on file is US Acute Care Solutions (USACS). Dmand AI also links Evan Key to 1 more urgent care center and 1 medical group, each named with a free account.
Sources: Dmand AI Affiliation Data; and Dmand AI Org Hierarchy Data
Dmand AI tracks the EHR system at Evan Christopher Key's practice
Dmand AI tracks the electronic health record (EHR) system at each site where Evan Key practices, 2 sites in all. Vendor and product names are available with a free account.
| Site | EHR vendor and product |
|---|---|
| Ascension St. John Medical Center | Available with a free account |
| +1 more site and 1 medical group | Available with a free account |
Source: Dmand AI Technology Install Data
For health IT teams
Dmand AI maps EHR vendors, IT decision makers and buying committees across Ascension Health Alliance and 6.2K+ hospitals, with verified contacts in the same login.
Evan Christopher Key is one of 298 acute care nurse practitioners in Oklahoma
Acute care is Evan Key's primary specialty in the NPI Registry, under taxonomy code 363LA2100X. Evan Key is licensed in Oklahoma.
Specialties and state licenses
- Acute care nurse practitioner, OklahomaPrimary
Acute care nurse practitioners near Evan Key
Counts of acute care nurse practitioners with a Dmand AI profile, by place and practice. Each opens the list.
Sources: NPPES NPI Registry (CMS); Dmand AI Professional Profile Data; and Dmand AI Peer Benchmarks
Evan Christopher Key's patients have a median age of 78
Across all payers, Dmand AI patient panel data puts Evan Key's median patient age at 78, with 40% women.
Evan Key's patients across all payers
Dmand AI patient panel data covers Medicare, Medicaid and commercial patients.
Patient panel by age, all payers
Median age 78
Patient panel by sex, all payers
- Women40%
- Men60%
Source: Dmand AI Patient Panel Data
How Evan Christopher Key takes part in Medicare
Evan Key accepts Medicare assignment, so Medicare's approved amount is taken as full payment.
- Accepts Medicare assignment
- Yes
Source: Doctors and Clinicians National Downloadable File (CMS)
Sources for Evan Christopher Key's profile data
| Data on this page | Source |
|---|---|
| NPI, name, sex, specialty and licenses | NPPES NPI Registry (CMS) (opens in a new tab)Dmand AI Professional Profile Data |
| Practice locations and phone | Dmand AI Affiliation Data |
| Primary practice, affiliations and health system | Dmand AI Affiliation DataDmand AI Org Hierarchy Data |
| Medicare patients and the all-payer patient panel | Dmand AI Patient Panel Data |
| MIPS scores, telehealth, assignment and procedure percentiles | Doctors and Clinicians National Downloadable File (CMS) (opens in a new tab) |
| EHR at each practice site | Dmand AI Technology Install Data |
| Similar physicians | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
FAQ
Frequently asked questions about Evan Christopher Key
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
What is Evan Christopher Key's NPI number?
Evan Christopher Key's NPI number is 1811863442. It was assigned on October 13, 2025, and it is active in the NPI Registry.
What does Evan Christopher Key specialize in?
Evan Christopher Key is an acute care nurse practitioner in Tulsa, Oklahoma. The primary specialty in the NPI Registry is Acute Care Nurse Practitioner (taxonomy code 363LA2100X).
Where does Evan Christopher Key practice?
Evan Key practices at 1923 South Utica Avenue, Tulsa, OK 74104. Evan Key's primary practice is Ascension St. John Medical Center in Tulsa, Oklahoma, part of Ascension Health Alliance. Dmand AI also links Evan Key to 1 urgent care center and 1 medical group.
What is Evan Christopher Key's office phone number?
The practice phone on file for Evan Key is (918) 744-2296.
What is Evan Christopher Key's medical license number?
Evan Key holds Oklahoma license 226535.
Which hospitals is Evan Christopher Key affiliated with?
Evan Key practices at Ascension St. John Medical Center in Tulsa, Oklahoma.
What medical group is Evan Christopher Key part of?
Evan Key is linked to US Acute Care Solutions (USACS). Dmand AI links Evan Key to 1 more medical group.
Does Evan Christopher Key accept Medicare?
Yes. CMS lists Evan Key as accepting Medicare assignment.
How long has Evan Christopher Key been practicing?
Evan Key graduated from medical school in 2025, 1 years ago.
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