Dr. John J. Killion , MD
Pediatrics • Attleboro, MA
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 Killion has officially deactivated this NPI record and ceased active healthcare practice.
Professional Overview & Biography Verified Profile Summary
Dr. John Killion, MD was a registered Pediatrics practicing in Attleboro, MA. Throughout an active medical career spanning 19 years, Dr. Killion provided care at the practice location at 303 N MAIN ST until profile deactivation on 2025-04-17.
Practice Location & Contact Primary Location
303 N Main St
Attleboro, MA 027031752
Specialty Benchmarks & Practice Insights
Comparative analytics for Pediatrics in Attleboro, MA
Practicing in Attleboro, MA (2760 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
Doctor of Medicine (M.D.)
Pediatrics
Doctor of Medicine (M.D.)
Nurse Practitioner - Family
Nurse Practitioner
Nurse Practitioner - Pediatrics
Registered Nurse, Nurse Practitioner
Nurse Practitioner - Pediatrics
Nurse Practitioner
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Record deactivated on April 17, 2025
NPI status registered as active in NPPES database
Registered at 303 N MAIN ST, ATTLEBORO, MA 027031752 (Tel: 5082260780)
Registered at 303 N MAIN ST, ATTLEBORO, MA 027031752 (Tel: 5082260780)
Recorded as JOHN KILLION, M.D.
Pediatrics (License #28095 in MA)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
Verified patient ratings, medical care experiences, and facility photos
Sign in to leave a review for Dr. John Killion
Only verified registered users can submit ratings, post feedback, and upload facility photos.
NPI Administrative Meta
Mailing Address
303 N Main St
Attleboro, MA 027031752
Phone: 5082260780
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.