Viva Barnes O'brien , ARNP
Nurse Practitioner • Rockledge, FL
Notice of NPI Deactivation & Inactive Practice Status
According to official public domain records published by CMS (Centers for Medicare & Medicaid Services) in the National Provider Identifier (NPPES) Registry, Viva O'brien has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Viva O'Brien, ARNP was a registered Nurse Practitioner practicing in Rockledge, FL. Throughout an active medical career spanning 16 years, Viva O'Brien provided care at the practice location at 107 LONGWOOD AVE until profile deactivation on 2025-08-14.
Practice Location & Contact Primary Location
107 Longwood Ave
Rockledge, FL 329552827
Specialty Benchmarks & Practice Insights
Comparative analytics for Nurse Practitioner in Rockledge, FL
Practicing in Rockledge, FL (8990 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 363L00000X
(1) A registered nurse provider with a graduate degree in nursing prepared for advanced practice involving independent and interdependent decision making and direct accountability for clinical judgment across the health care continuum or in a certified specialty. (2) A registered nurse who has completed additional training beyond basic nursing education and who provides primary health care services in accordance with state nurse practice laws or statutes. Tasks performed by nurse practitioners vary with practice requirements mandated by geographic, political, economic, and social factors. Nurse practitioner specialists include, but are not limited to, family nurse practitioners, gerontological nurse practitioners, pediatric nurse practitioners, obstetric-gynecologic nurse practitioners, and school nurse practitioners.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Internal Medicine - Hematology & Oncology
Doctor of Medicine (M.D.)
Internal Medicine - Hematology & Oncology
Doctor of Medicine (M.D.)
Nurse Practitioner - Adult Health
Internal Medicine - Hematology & Oncology
Doctor of Medicine (M.D.), Doctor of Philosophy (Ph.D.)
Nurse Practitioner
Advanced Registered Nurse Practitioner
Internal Medicine - Medical Oncology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on August 14, 2025
NPI status registered as active in NPPES database
Registered at 107 LONGWOOD AVE, ROCKLEDGE, FL 329552827 (Tel: 3216362111)
Registered at 107 LONGWOOD AVE, ROCKLEDGE, FL 329552827 (Tel: 3216362111)
Recorded as VIVA O'BRIEN, ARNP
Nurse Practitioner (License #ARNP 9261843 in FL)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
107 Longwood Ave
Rockledge, FL 329552827
Phone: 3216362111
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