Kristy Barrentine, CRNP
Nurse Practitioner
Daphne, AL
Kristy W. Barrentine, a registered nurse since 2004, has practiced as a nurse practitioner since 2009. Over her career span, Kristy’s professional clinical focus has been spine treatment, with experience in both neurosurgery and interventional pain management. Kristy began working with Dr. Charles Gordon, The Spine Institute at Baldwin Bone & Joint in May of 2020.
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BIOGRAPHY
Kristy Barrentine, MSN, RN, ACNP-BC, is an experienced and compassionate acute care nurse practitioner specializing in orthopedic care at Baldwin Bone & Joint. She earned her Bachelor of Science in Nursing from the University of South Alabama and later completed her Master of Science in Nursing with a concentration in Acute Care Nurse Practitioner studies. With a strong foundation in critical care and hospital medicine, Kristy brings a patient-centered approach to her practice, emphasizing individualized care, patient education, and collaborative treatment planning to improve outcomes for those with musculoskeletal conditions.
Kristy works closely with orthopedic surgeons and rehabilitation teams to guide patients through surgical and non-surgical treatment pathways. Her dedication to evidence-based care and her ability to connect with patients on a personal level make her a valued member of the Baldwin Bone & Joint team. Kristy is board-certified by the American Nurses Credentialing Center (ANCC) and is deeply committed to advancing orthopedic care in the Gulf Coast region.
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Bachelor of Science in Nursing, College of Nursing, University of South Alabama, Mobile, AL (2004)
The Bachelor of Science in Nursing at the University of South Alabama’s College of Nursing is recognized for its rigorous curriculum and commitment to clinical excellence. With nationally respected faculty and cutting-edge simulation labs, students are thoroughly prepared for real-world nursing challenges. The program emphasizes compassionate, evidence-based care and strong leadership development. Graduates are known for their professionalism, readiness, and strong impact across healthcare settings.

Master of Science in Nursing, School of Nursing, University of South Alabama, Mobile, AL (2009)
The Master of Science in Nursing (MSN) program at the University of South Alabama (USA) is recognized for its comprehensive curriculum and flexibility, catering to a diverse range of nursing professionals. The program offers multiple specialties, including Family Nurse Practitioner, Psychiatric Mental Health Nurse Practitioner, and Nursing Informatics, among others. Designed with working nurses in mind, the program's online format allows students to balance their professional responsibilities while advancing their education. Students benefit from a blend of theoretical knowledge and practical skills, with opportunities for clinical experiences in various settings. The faculty comprises experienced professionals dedicated to mentoring students throughout their academic journey. Graduates of the program are well-prepared to take on advanced roles in the nursing field, contributing significantly to healthcare delivery and patient outcomes.
Acute Care Nurse Practitioner, American Nurses Credentialing Center
The Acute Care Nurse Practitioner (ACNP) certification from the American Nurses Credentialing Center (ANCC) is a nationally respected credential that validates advanced clinical expertise in managing complex and critical patient conditions. Earning this certification requires rigorous academic preparation, clinical experience, and successful completion of a comprehensive board exam. Recognized by healthcare organizations across the country, ANCC certification assures employers and patients of the highest standards in acute care practice. It demonstrates a nurse practitioner's commitment to excellence, safety, and ongoing professional development.

Acute Care Nurse Practitioner: State of Mississippi
To become an Acute Care Nurse Practitioner (ACNP) in Mississippi, one must fulfill specific educational, certification, and regulatory requirements established by the Mississippi Board of Nursing (MSBN). These requirements ensure that ACNPs are well-prepared to provide advanced care to patients with complex health conditions.

Certified Registered Nurse Practitioner: State of Alabama
Certified Registered Nurse Practitioner (CRNP) status in Alabama is granted through rigorous oversight by the Alabama Board of Nursing and the Alabama Board of Medical Examiners. This certification requires advanced education, national specialty credentials, and a physician-backed collaborative practice agreement—ensuring high standards of clinical competence. Recognized across healthcare settings, CRNPs in Alabama are trusted to deliver expert, evidence-based care with prescriptive authority and specialized training.

ACLS, BLS Certifications
ACLS and BLS certifications from the American Heart Association are nationally recognized credentials that reflect a nurse’s readiness to respond in life-threatening situations. These certifications ensure competency in high-quality CPR, advanced cardiovascular care, and emergency response protocols. Often required in advanced nursing programs, they signal a strong foundation in patient safety and clinical preparedness. Healthcare employers view AHA-certified professionals as trusted, capable leaders in critical care settings.