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JK

John Kosim

Clinical Nurse

Registered Nurse Hayward, CA UCSF Medical Center
j.doe@example.com linkedin.com/in/...
Reveal Contact Info

John Kosim is a Clinical Nurse specializing in Registered Nurse. Currently working at UCSF Medical Center in Hayward, CA. Registered Nurses provide direct patient care, administer medications, and coordinate with physicians across hospitals, clinics, and community health settings.

Overview
Experience
9+ years
Position in NurseSend Database
  • 783,930 healthcare professionals in NurseSend hold the Registered Nurse specialty. John Kosim is one of them.
  • 70,873 Registered Nurses are based in CA (out of 92,291 total healthcare contacts in that state).
  • 193 contacts at UCSF Medical Center are tracked in NurseSend.
  • Typical Registered Nurse compensation in CA: $85,000 – $153,000 (median $101,000). Source: BLS OEWS adjusted for state cost of labor.
  • Data refreshed June 2026 · Compiled from NPI public registry, state nursing licensing boards, and verified public LinkedIn data. Methodology & sources.

Work History
UCSF Medical Center
Clinical Nurse
Current
Employment Plus
Previous
Seneca Center
Previous
Education
Northwestern University

Recruiting Registered Nurse

Registered Nurses (RNs) are the backbone of patient care in hospitals, clinics, and community health settings. When recruiting an RN like John Kosim, highlight shift flexibility, specialty unit opportunities, and sign-on bonuses. High-demand units include ICU, ER, and OR. NurseSend surfaces verified RN contacts filtered by specialty and location.

Frequently Asked Questions

Where is John Kosim located?

John Kosim is based in Hayward, CA and is a Registered Nurse.

Where does John Kosim work?

John Kosim is currently at UCSF Medical Center in Hayward, CA.

How do I get John Kosim's contact information?

NurseSend Pro members can access verified email, phone, and LinkedIn for John Kosim. Subscribe to NurseSend to unlock direct contact information for this Clinical Nurse.

How do I recruit Registered Nurse like John Kosim?

To recruit John Kosim, use NurseSend to access their verified email and phone number. Personalize your outreach with their specialty, current location, and relevant role details. NurseSend has 1M+ healthcare contacts searchable by specialty and location.

What is the average salary for a Registered Nurse in CA?

Registered Nurses in CA typically earn $85,000 to $153,000 annually, with a median of $101,000. Figures derive from BLS OEWS data, adjusted for state cost of labor. Senior-titled roles (Charge Nurse, Manager, Director) and high-acuity practice settings push the upper end.

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