Dr. Gregory Archible Adams , MD
General Practice • Portsmouth, VA
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Professional Overview & Biography Verified Profile Summary
Dr. Gregory Adams, MD is a registered healthcare professional specializing in General Practice in Portsmouth, VA. Official NPI practice address is registered at 620 JOHN PAUL JONES CIR.
Practice Location & Contact Primary Location
620 John Paul Jones Cir
Portsmouth, VA 237082111
Specialty Benchmarks & Practice Insights
Comparative analytics for General Practice in Portsmouth, VA
Practicing in Portsmouth, VA (440 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-07-20NUCC Taxonomy Code: 208D00000X
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.
NUCC Taxonomy Code: 390200000X
An individual who is enrolled in an organized health care education/training program leading to a degree, certification, registration, and/or licensure to provide health care.
NUCC Taxonomy Code: 2083P0011X
A specialist who treats decompression illness and diving accident cases and uses hyperbaric oxygen therapy to treat such conditions as carbon monoxide poisoning, gas gangrene, non-healing wounds, tissue damage from radiation and burns and bone infections. This specialist also serves as consultant to other physicians in all aspects of hyperbaric chamber operations and assesses risks and applies appropriate standards to prevent disease and disability in divers and other persons working in altered atmospheric conditions.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Radiology - Diagnostic Radiology
Pediatrics
Doctor of Medicine (M.D.)
General Practice
Doctor of Medicine (M.D.)
Student in an Organized Health Care Education/Training Program
General Practice
General Practice
Doctor of Medicine (M.D.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 620 JOHN PAUL JONES CIR, PORTSMOUTH, VA 237082111 (Tel: 7579532339)
Registered at 4494 PALMER RD N, BETHESDA, MD 208890001 (Tel: 3012954000)
Student in an Organized Health Care Education/Training Program
Preventive Medicine (License #0101271115 in VA)
Registered at 1 CRYSTAL LAKE RD, GROTON, CT 063492300 (Tel: 8606943011)
General Practice (License #0101271115 in VA)
NPI status registered as active in NPPES database
Registered at 620 JOHN PAUL JONES CIR, PORTSMOUTH, VA 237082111 (Tel: 7579532339)
Registered at 2442 E 48 RD, CADILLAC, MI 496018793 (Tel: 2314293800)
Recorded as GREGORY ADAMS, MD
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
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NPI Administrative Meta
Mailing Address
4494 Palmer Rd N
Bethesda, MD 208890001
Phone: 3012954000
This directory listing is for informational purposes only and does not constitute medical advice, diagnosis, or physician endorsement. If you are experiencing a medical emergency, please call 911 immediately.