Dr. William Clayton Rosen , MD
Pediatrics • Minneapolis, MN
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. William Rosen has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. William Rosen, MD was a registered Pediatrics practicing in Minneapolis, MN. Throughout an active medical career spanning 20 years, Dr. Rosen provided care at the practice location at PWB FOURTH FLOOR, ROOM 4-100 until profile deactivation on 2026-08-06.
Practice Location & Contact Primary Location
Pwb Fourth Floor, Room 4-100
516 Delaware Street Se
Minneapolis, MN 55455
Specialty Benchmarks & Practice Insights
Comparative analytics for Pediatrics in Minneapolis, MN
Practicing in Minneapolis, MN (1325 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
NUCC Taxonomy Code: 208000000X
A pediatrician is concerned with the physical, emotional and social health of children from birth to young adulthood. Care encompasses a broad spectrum of health services ranging from preventive healthcare to the diagnosis and treatment of acute and chronic diseases. A pediatrician deals with biological, social and environmental influences on the developing child, and with the impact of disease and dysfunction on development.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Pediatrics - Pediatric Endocrinology
Doctor of Medicine (M.D.)
Physician Assistant - Medical
Physician Assistant (Certified), MPAS
Pediatrics - Pediatric Endocrinology
Doctor of Medicine (M.D.)
Pediatrics - Pediatric Infectious Diseases
Doctor of Medicine (M.D.)
Nurse Practitioner - Pediatrics
Nurse Practitioner
Surgery - Pediatric Surgery
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 06, 2026
NPI status registered as active in NPPES database
Registered at PWB FOURTH FLOOR, ROOM 4-100, 516 DELAWARE STREET SE, MINNEAPOLIS, MN 55455 (Tel: 6126266777)
Registered at UNIVERSITY OF MINNESOTA PHYSICIANS, 420 DELAWARE STREET SE, MINNEAPOLIS, MN 55455 (Tel: 6126266777)
Recorded as WILLIAM ROSEN, MD
Pediatrics (License #19366 in MN)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
University Of Minnesota Physicians, 420 Delaware Street Se
Minneapolis, MN 55455
Phone: 6126266777
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