Registered nurses in Oklahoma
- Registered nurses
- 1,451
- Linked to a hospital or group
- 38
- Hospitals with a registered nurse
- 16
- Medical groups with a registered nurse
- 17
- Cities
- 125
There are 1,451 registered nurses in Oklahoma. OU Health has the most, 3, and Hillcrest Medical Center has the most affiliated registered nurses, 4. Tulsa is home to 274.
Find work emails and mobile numbers for all 1,451 Oklahoma registered nurses
Validated work emails and mobile numbers for Oklahoma registered nurses, found through healthcare waterfall enrichment, with a free Dmand AI account.
Oklahoma registered nurses, listed A to Z by last name
Each registered nurse on the list has registered nurse as their primary specialty and an Oklahoma practice address. The list shows the NPI and city, and how many hospitals and medical groups each one practices with. A free account names every hospital and group, with validated contacts.
Filter this list with a free account
Sort and filter all 1,451 Oklahoma registered nurses by city, hospital, medical group, the EHR they use and Medicare volume in Dmand AI.
Showing 1 to 10 of 38 Oklahoma registered nurses
The list shows the 38 registered nurses with a public profile. The other 1,413 are counted in the total and searchable with a free account.
Sources: NPPES NPI Registry (CMS) and Dmand AI Affiliation Data
For health IT teams
Dmand AI has the EHR for 714 of 1,451 Oklahoma registered nurses, at their hospital and their practice. Filter by Epic, Oracle Health, MEDITECH, athenahealth and more, then reach them with validated work emails and mobile numbers.
OU Health has the most registered nurses in Oklahoma, with 3
OU Health Physicians is second with 2, and Mercy Clinic Oklahoma Communities third with 1. Counts are registered nurses with an Oklahoma address linked to each group.
Sources: Dmand AI Affiliation Data and Dmand AI Org Hierarchy Data
Hillcrest Medical Center has the most affiliated registered nurses in Oklahoma, with 4
OU Health University of Oklahoma Medical Center in Oklahoma City is second with 4, and Hillcrest Hospital Claremore third with 2. Oklahoma registered nurses are affiliated with 16 hospitals in all.
See every hospital and group for each Oklahoma registered nurse
Each public profile names one place a registered nurse practices. A free account shows all of them, with the employer, the EHR and validated contacts.
Source: Dmand AI Affiliation Data
Tulsa has the most registered nurses in Oklahoma, with 274
More Oklahoma cities with registered nurses
- Sapulpa34
- Ponca City33
- Shawnee33
- Stillwater29
- Pryor22
- Vinita20
- Yukon19
- Mcalester18
- Edmond17
Registered nurses practice in 125 Oklahoma cities. Every city with 10 or more has its own page.
Source: NPPES NPI Registry (CMS)
Most Oklahoma registered nurses practice at a hospital: 23 of the 38 with a mapped site
8 also practice at behavioral health centers, and 5 at a medical group site. A registered nurse can practice at several kinds of site, so the shares overlap.
Oklahoma registered nurses by site of care
- Hospitals23
- Behavioral health centers8
- Medical group practices5
- Breast imaging centers4
- FQHCs3
Sources: Dmand AI Affiliation Data and Dmand AI Practice Data
Every Oklahoma registered nurse profile shows current hospitals and groups, Medicare activity and NPI details
- Primary practiceThe main place they practice, with its type and cityOn every profile
- Every site of careEach hospital, clinic and group where they practice nowWith a free account
- EmployerThe organization they work for, when one is on fileWith a free account
- Medicare servicesServices and procedure codes billed to Medicare, from CMSOn every profile
- Medicare Part D prescribingClaims and drug costs from Part D, from CMSOn every profile
- Industry paymentsPayments from drug and device makers, from CMS Open PaymentsOn every profile
- Publications and clinical trialsResearch papers and trials linked to the NPI, when on fileOn every profile
- Licenses and graduation yearState license numbers and medical school graduation yearOn every profile
- NPI detailsNPI, enumeration date, primary taxonomy and practice addressOn every profile
- Work email and mobile numberFound on request through healthcare waterfall enrichment, then validatedWith a free account
- EHR in useThe EHR at each site where they practiceWith a free account
- Colleagues at each siteThe clinicians they work with at each hospital and groupWith a free account
Free account: 30 days free, self-serve, no credit card.
Sources: NPPES NPI Registry (CMS), Medicare Physician & Other Practitioners (CMS), Open Payments (CMS) and Dmand AI Affiliation Data
Sources for the Oklahoma registered nurse directory
| Data on this page | Source |
|---|---|
| HCPs, types and specialties | NPPES NPI Registry (CMS) and Dmand AI Professional Profile Data |
| Sites of care, hospitals and medical groups | Dmand AI Affiliation Data |
Data last refreshed October 2026Report an inaccuracyRemove my information
Registered nurses are HCPs whose primary specialty is registered nurse (taxonomy code 163W00000X), with an active NPI and an Oklahoma practice address.
FAQ
Frequently asked questions about registered nurses in Oklahoma
Spotted something out of date? Email hello@dmand.ai and we will check the record. Contact details live in the free trial.
How many registered nurses are in Oklahoma?
1,451 registered nurses have an active NPI, an Oklahoma practice address and registered nurse (taxonomy code 163W00000X) as their primary specialty. 38 of them are linked to a hospital or medical group.
Which Oklahoma medical groups have the most registered nurses?
OU Health, with 3, followed by OU Health Physicians with 2 and Mercy Clinic Oklahoma Communities with 1.
Which Oklahoma hospitals have the most registered nurses?
Hillcrest Medical Center, with 4 affiliated registered nurses, followed by OU Health University of Oklahoma Medical Center with 4 and Hillcrest Hospital Claremore with 2.
Which Oklahoma cities have the most registered nurses?
Tulsa, with 274, followed by Oklahoma City (215) and Muskogee (153). Registered nurses practice in 125 Oklahoma cities in all.
What is the taxonomy code for registered nurse?
163W00000X is the NPPES taxonomy code for registered nurse. Sub-specialties with their own code are counted on their own lists.
How can I contact registered nurses in Oklahoma?
Dmand AI finds validated work emails, mobile numbers and practice phone numbers for registered nurses in Oklahoma through healthcare waterfall enrichment, matched to the site where each one practices now. They are available with a free Dmand AI account: 30 days free, self-serve, no credit card.
Dmand AI
Find the right contacts among Oklahoma registered nurses
Search 1,451 Oklahoma registered nurses by hospital, medical group and the EHR they use, with validated work emails and mobile numbers.
- 30 days free
- Self-serve
- No credit card