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Cathy Siau

Rn

registered nurse Tulsa, OK St. John's Medical Center
j.doe@example.com (555) 123-4567 linkedin.com/in/...
Reveal Contact Info
Overview
Level
Staff
Function
Healthcare
Tenure
11 years at St. John's Medical Center
Gender
Female
Connections
30
Position in HealthTal Database
  • 127,038 healthcare professionals in HealthTal hold the registered nurse specialty. Cathy Siau is one of them.
  • 998 registered nurses are based in OK (out of 12,026 total healthcare contacts in that state).
  • 84 contacts at St. John's Medical Center are tracked in HealthTal.
  • Typical registered nurse compensation in OK: $62,000 – $116,000 (median $77,000). Source: BLS OEWS adjusted for state cost of labor.
  • Top employers of registered nurses in OK: Integris Health (66), Hillcrest Healthcare System (41), Oklahoma Heart Hospital (30).
  • 8% of registered nurses in OK hold a senior title (Director, Manager, Chief, VP, etc.).
  • 40% of registered nurses in OK have verified education credentials on file.
  • Data refreshed June 2026.

Public records & verifications
  • Verify against the NPPES Provider Registry (HHS / CMS). Search NPPES →
  • Professional LinkedIn profile on file (subscribers only).
  • Data aggregated from public licensure databases, LinkedIn, and verified employer records. Cross-check via the registry link above.
Education
Rogers State University
Associate’s Degree
2015
Skills
Clinical Research Customer Service Hospitals Microsoft Word Patient Safety Bls Beauty Industry Healthcare Healthcare Management Inpatient Nursing Styling
About St. John's Medical Center
Industry
Hospitals & Physicians Clinics
Employees
5000+
Revenue
$100M to <$1B
Website
stjohns.health
Office Location
625 E Broadway Ave, Jackson, WY
Professional Overview

Cathy Siau is a Rn, currently affiliated with St. John's Medical Center, based in Tulsa, OK. As a registered nurse, Siau contributes to patient care, clinical workflows, and healthcare operations in Tulsa, OK. They have been with St. John's Medical Center for 11 years. Siau holds academic credentials, including Associate’s Degree, from Rogers State University. Core competencies include Clinical Research, Customer Service, Hospitals, Microsoft Word, Patient Safety. St. John's Medical Center operates in the Hospitals & Physicians Clinics sector with a workforce of 5000+ employees. Healthcare organizations seeking to recruit registered nurse professionals can use HealthTal to access verified direct email addresses and personal phone numbers sourced from NPI records and professional licensing databases. Direct outreach to registered nurse specialists consistently yields higher response rates than passive job board postings, particularly for roles requiring specific clinical credentials or state licensure. The Tulsa, OK healthcare market offers access to a concentrated pool of clinical professionals, making direct outreach particularly effective for organizations building local care teams or expanding service capacity in the region.

Recruiting registered nurse

Registered nurses are among the most in-demand healthcare professionals in the US. Recruiting RNs directly via personal contact data significantly reduces time-to-fill compared to job boards. When recruiting nurses, highlighting shift flexibility, signing bonuses, and professional development opportunities increases response rates.

Browse all registered nurses →

Frequently Asked Questions

Where is Cathy Siau located?
Cathy Siau is based in Tulsa, OK. They are currently affiliated with St. John's Medical Center.
What is Cathy Siau's specialty?
Cathy Siau specializes in registered nurse. Their current role is Rn.
Where does Cathy Siau currently work?
Cathy Siau currently works at St. John's Medical Center. They have been there for 11 years.
What is Cathy Siau's educational background?
Cathy Siau attended Rogers State University.
How do I contact Cathy Siau for recruiting?
HealthTal provides verified direct email address and phone number for Cathy Siau. Subscribe to access full contact details including personal email, direct dial, and LinkedIn profile.
How do I recruit a registered nurse?
Recruiting registered nurses typically involves reaching out via direct email or phone. HealthTal's database provides verified contact data for registered nurses across all 50 states, allowing you to contact candidates directly without going through job boards.
What is the average salary for a registered nurse in OK?
registered nurses in OK typically earn $62,000 to $116,000 annually, with a median of $77,000. Figures derive from BLS OEWS data, adjusted for state cost of labor. Senior-titled roles (Director, Manager, Chief) and high-acuity practice settings push the upper end.

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