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Gemmalyn Ferreira

Charge Nurse Lvn

Nurse Hayward, CA St John Kronstadt
[email protected] linkedin.com/in/...
Reveal Contact Info
Overview
Level
Staff
Tenure
4 years at St John Kronstadt
Connections
5
Position in HealthTal Database
  • 649,767 healthcare professionals in HealthTal hold the Nurse specialty. Gemmalyn Ferreira is one of them.
  • 57,207 Nurses are based in CA (out of 155,461 total healthcare contacts in that state).
  • 2 contacts at St John Kronstadt are tracked in HealthTal.
  • Typical Nurse compensation in CA: $130,000 – $195,000 (median $151,000). Source: BLS OEWS adjusted for state cost of labor.
  • Top employers of Nurses in CA: Kaiser Permanente (5,251), Sutter Health (1,165), Sharp Healthcare (988).
  • 5% of Nurses in CA hold a senior title (Director, Manager, Chief, VP, etc.).
  • 72% of Nurses in CA have verified education credentials on file.
  • Data refreshed July 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
Unitek College
About St John Kronstadt
Industry
Hospital & Health Care
Employees
1 to 19
Revenue
<$1M
Professional Overview

Gemmalyn Ferreira is a Charge Nurse Lvn, currently affiliated with St John Kronstadt, based in Hayward, CA. As a nurse, Ferreira contributes to patient care, clinical workflows, and healthcare operations in Hayward, CA. They have been with St John Kronstadt for 4 years. Ferreira holds academic credentials from Unitek College. St John Kronstadt operates in the Hospital & Health Care sector with a workforce of 1 to 19 employees. Healthcare organizations seeking to recruit 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 nurse specialists consistently yields higher response rates than passive job board postings, particularly for roles requiring specific clinical credentials or state licensure. The Hayward, CA 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 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.

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Frequently Asked Questions

Where is Gemmalyn Ferreira located?
Gemmalyn Ferreira is based in Hayward, CA. They are currently affiliated with St John Kronstadt.
What is Gemmalyn Ferreira's specialty?
Gemmalyn Ferreira specializes in Nurse. Their current role is Charge Nurse Lvn.
Where does Gemmalyn Ferreira currently work?
Gemmalyn Ferreira currently works at St John Kronstadt. They have been there for 4 years.
What is Gemmalyn Ferreira's educational background?
Gemmalyn Ferreira attended Unitek College.
How do I contact Gemmalyn Ferreira for recruiting?
HealthTal provides verified direct email address and phone number for Gemmalyn Ferreira. Subscribe to access full contact details including personal email, direct dial, and LinkedIn profile.
How do I recruit a Nurse?
Recruiting nurses typically involves reaching out via direct email or phone. HealthTal's database provides verified contact data for nurses across all 50 states, allowing you to contact candidates directly without going through job boards.
What is the average salary for a Nurse in CA?
Nurses in CA typically earn $130,000 to $195,000 annually, with a median of $151,000. 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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