Dr. John F Ferguson , MD
Neurological Surgery • Springfield, MO
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, Dr. John Ferguson has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. John Ferguson, MD was a registered Neurological Surgery practicing in Springfield, MO. Throughout an active medical career spanning 20 years, Dr. Ferguson provided care at the practice location at 2900 S NATIONAL AVE until profile deactivation on 2026-07-30.
Practice Location & Contact Primary Location
2900 S National Ave
Springfield, MO 658043634
Specialty Benchmarks & Practice Insights
Comparative analytics for Neurological Surgery in Springfield, MO
Practicing in Springfield, MO (204 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 207T00000X
A neurological surgeon provides the operative and non-operative management (i.e., prevention, diagnosis, evaluation, treatment, critical care, and rehabilitation) of disorders of the central, peripheral, and autonomic nervous systems, including their supporting structures and vascular supply; the evaluation and treatment of pathological processes which modify function or activity of the nervous system; and the operative and non-operative management of pain. A neurological surgeon treats patients with disorders of the nervous system; disorders of the brain, meninges, skull, and their blood supply, including the extracranial carotid and vertebral arteries; disorders of the pituitary gland; disorders of the spinal cord, meninges, and vertebral column, including those which may require treatment by spinal fusion or instrumentation; and disorders of the cranial and spinal nerves throughout their distribution.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Neurological Surgery
Doctor of Medicine (M.D.)
Neurological Surgery
Doctor of Medicine (M.D.)
Radiology - Neuroradiology
Doctor of Medicine (M.D.)
Neurological Surgery
Doctor of Medicine (M.D.)
Neurological Surgery
Doctor of Osteopathic Medicine (D.O.)
Physician Assistant - Surgical
Physician Assistant (Certified)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on July 30, 2026
NPI status registered as active in NPPES database
Registered at 2900 S NATIONAL AVE, SPRINGFIELD, MO 658043634 (Tel: 4178853888)
Registered at PO BOX 9434, SPRINGFIELD, MO 658019434 (Tel: 4178853888)
Recorded as JOHN FERGUSON, M.D.
Neurological Surgery (License #32107 in MO)
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
Po Box 9434
Springfield, MO 658019434
Phone: 4178853888
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