Healthcare

Part-Time Nurse Practitioner for OTP Clinics

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MedMark Treatment Centers 600 Kentucky St, Fairfield, CA 94533
Job typeOther PostedAug 21, 2026 Apply bySep 20, 2026

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About this position

Job DescriptionJob Description

Description

Part-Time Nurse Practitioner/ Physician Assistant Opportunity - Fairfield, California

Schedule: 21 hours/week (Flexible during Monday - Friday from 5:00 am to 1:00 pm) 

MedMark Treatment Centers are dedicated to providing individualized treatment integrating pharmacotherapy, clinical counseling, recovery support and medical services.  MedMark Treatment Centers, addiction treatment programs deliver medically-supervised services for adults in a variety of modalities and settings. As the largest specialty organization addressing the opioid crisis, we have unlimited opportunities for those looking to make a difference.

At MedMark Treatment Centers we believe in delivering a higher level of care to our patients, not just talking about it. We are committed to treating our patients and each other with dignity and respect in a culture that fosters excellence in all that we do.    

Primary Job Function:    

  • Assist in admitting patients for Methadone and Buprenorphine Treatment.
  • To obtain a history and physical exam.
  • Documentation into the EMR, entering orders for methadone dosing in the EMR or writing a buprenorphine prescription.
  • To authorize and supervise dispensing of daily narcotic replacement therapy and other medication by medical staff in the Medical Director’s absence.
  • Consistently monitoring patient dosages in conjunction with the Program Physician/Medical Director, Treatment Center Director, Counselors and Dosing Nurses.
  • Other related duties as determined by supervisor

Qualifications | Education | Certifications:    

  • Must be licensed and in good standing in the State of California
  • Satisfactory drug screen and background check

Salary Range:    

Salary ranges from 69.82 to $71.82 an hour.

 

The salary of the candidate(s) selected for this role will be set based on a variety of factors, including but not limited to, experience, education, specialty and training. 

 

Qualified Part-Time Employees receive: 

  • 401K Retirement Plan 
  • Accrued Sick Time 
  • Candidate Referral Program 
  • Bereavement Leave 
  • Jury Duty & Witness Duty Leave 
  • BayMark University Learning 

Total compensation goes beyond the value on the paycheck. Please consider the total compensation package by contacting us at BayMark Health Services for more information. 

MedMark Treatment Center is a progressive substance abuse treatment organization is committed to the highest quality of patient care in a comfortable outpatient clinic setting.  Our ultimate goal is to address the physical, emotional, and mental aspects of opioid use disorder to help each of our patients achieve long-term recovery and an improved quality of life.      

MedMark Treatment Center is committed to Equal Employment Opportunity (EEO) and to compliance with all Federal, State and local laws that prohibit employment discrimination on the basis of race, color, age, natural origin, ethnicity, religion, gender, pregnancy, marital status, sexual orientation, citizenship, genetic disposition, disability or veteran’s status or any other classification protected by State/Federal laws    

      

 

Location and commute

600 Kentucky St, Fairfield, CA 94533.

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How to apply

Review the vacancy and complete the application on the employer or recruitment partner’s website. Requisition ID: WJ-2993506316.