David Keith Merrifield , CSA
Physician Assistant - Surgical • St Thomas, VI
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, David Merrifield has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
David Merrifield, CSA was a registered Physician Assistant - Surgical practicing in St Thomas, VI. Throughout an active medical career spanning 16 years, David Merrifield provided care at the practice location at CONTANT 11-3KB until profile deactivation on 2026-05-14.
Practice Location & Contact Primary Location
Contant 11-3kb
St Thomas, VI 00802
Specialty Benchmarks & Practice Insights
Comparative analytics for Physician Assistant - Surgical in St Thomas, VI
Practicing in St Thomas, VI (2 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 363AS0400X
Definition to come...
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Ophthalmology
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on May 14, 2026
NPI status registered as active in NPPES database
Registered at CONTANT 11-3KB, ST THOMAS, VI 00802 (Tel: 3407743003)
Registered at PO BOX 10825, CONTANT 11-3KB, STT, VI 00802, CHARLOTTE AMALIE, VI 008013825 (Tel: 3409983084)
Recorded as DAVID MERRIFIELD, CSA
Physician Assistant
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
Po Box 10825, Contant 11-3kb, Stt, Vi 00802
Charlotte Amalie, VI 008013825
Phone: 3409983084
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