Dr. Catherine Pearl Ezzio , MD
Pediatrics • Worcester, MA
Professional Overview & Biography Verified Profile Summary
Dr. Catherine Ezzio, MD is a registered healthcare professional specializing in Pediatrics in Worcester, MA. Practice services are available at 55 LAKE AVE N under active NPI credentials.
Practice Location & Contact Primary Location
55 Lake Ave N
Worcester, MA 016550002
Specialty Benchmarks & Practice Insights
Comparative analytics for Pediatrics in Worcester, MA
Practicing in Worcester, MA (2760 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-07-08NUCC 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.
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.
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Occupational Therapist
Occupational Therapist Registered, L
Anesthesiology
Doctor of Medicine (M.D.)
Student in an Organized Health Care Education/Training Program
Doctor of Medicine (M.D.)
Internal Medicine - Gastroenterology
Doctor of Osteopathic Medicine (D.O.)
Emergency Medicine
Student in an Organized Health Care Education/Training Program
Doctor of Osteopathic Medicine (D.O.)
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Pediatrics (License #294919 in MA)
Registered at PO BOX 415348, BOSTON, MA 022415348 (Tel: 8002258885)
Student in an Organized Health Care Education/Training Program
Registered at 55 LAKE AVE N, WORCESTER, MA 016550002 (Tel: 8558627763)
Registered at 55 LAKE AVE N, WORCESTER, MA 016550002 (Tel: 5083341000)
Pediatrics (License #4301502220 in MI)
NPI status registered as active in NPPES database
Registered at 22 BRAMHALL ST, MAINE MEDICAL CENTER, PORTLAND, ME 04102 (Tel: 2076620111)
Registered at 22 BRAMHALL ST, MAINE MEDICAL CENTER, PORTLAND, ME 04102 (Tel: 2076620111)
Recorded as CATHERINE EZZIO, M.D.
Student in an Organized Health Care Education/Training Program
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
Po Box 415348
Boston, MA 022415348
Phone: 8002258885
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