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David Hartzog

Clinical Nurse Gi Lab

Nurse Los Angeles County, CA Henry Mayo Newhall Hospital
j.doe@example.com (555) 123-4567 linkedin.com/in/...
Reveal Contact Info
Overview
Level
Staff
Tenure
7 years at Henry Mayo Newhall Hospital
Gender
Male
Connections
255
Position in HealthTal Database
  • 649,767 healthcare professionals in HealthTal hold the Nurse specialty. David Hartzog is one of them.
  • 57,207 Nurses are based in CA (out of 155,461 total healthcare contacts in that state).
  • 128 contacts at Henry Mayo Newhall Hospital 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 May 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
National University
Bachelor's degree, Nursing
2013
Skills
Acute Care Healthcare Management Emr Hospitals Clinical Research Critical Care Meditech Healthcare Patient Safety Nursing Bls Acls Medical/Surgical Icu Healthcare Information Technology Medical Surgical
About Henry Mayo Newhall Hospital
Industry
Hospitals & Physicians Clinics
Employees
1000 to 4999
Revenue
$100M to <$1B
Website
henrymayo.com
Office Location
23845 Mcbean Parkway, Valencia, CA
Professional Overview

David Hartzog is a Clinical Nurse Gi Lab, currently affiliated with Henry Mayo Newhall Hospital, based in Los Angeles County, CA. As a nurse, Hartzog contributes to patient care, clinical workflows, and healthcare operations in Los Angeles County, CA. They have been with Henry Mayo Newhall Hospital for 7 years. Hartzog holds academic credentials, including Bachelor's degree, Nursing, from National University. Core competencies include Acute Care, Healthcare Management, Emr, Hospitals, Clinical Research. Henry Mayo Newhall Hospital operates in the Hospitals & Physicians Clinics sector with a workforce of 1000 to 4999 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 Los Angeles County, 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 David Hartzog located?
David Hartzog is based in Los Angeles County, CA. They are currently affiliated with Henry Mayo Newhall Hospital.
What is David Hartzog's specialty?
David Hartzog specializes in Nurse. Their current role is Clinical Nurse Gi Lab.
Where does David Hartzog currently work?
David Hartzog currently works at Henry Mayo Newhall Hospital. They have been there for 7 years.
What is David Hartzog's educational background?
David Hartzog attended National University.
How do I contact David Hartzog for recruiting?
HealthTal provides verified direct email address and phone number for David Hartzog. 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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