Dr. Isabelle Jane Decker , MD
Pediatrics • Austin, TX
Professional Overview & Biography Verified Profile Summary
Dr. Isabelle Decker, MD is a registered healthcare professional specializing in Pediatrics in Austin, TX. Practice services are available at 4900 MUELLER BLVD under active NPI credentials.
Practice Location & Contact Primary Location
4900 Mueller Blvd
Austin, TX 787233051
Specialty Benchmarks & Practice Insights
Comparative analytics for Pediatrics in Austin, TX
Practicing in Austin, TX (5841 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Medical Specialties & State Licenses
CMS Verified: 2026-04-29NUCC 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
Nurse Practitioner - Pediatrics
Pediatrics - Pediatric Cardiology
Doctor of Medicine (M.D.)
Nurse Practitioner - Pediatrics
Advanced Practice Registered Nurse, CPNPPC, AC
Respiratory Therapist, Registered - Neonatal/Pediatrics
Registered Respiratory Therapist
Student in an Organized Health Care Education/Training Program
Nurse Practitioner - Pediatrics, Critical Care
CPNPAC, PC
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
NPI status registered as active in NPPES database
Registered at 4900 MUELLER BLVD, AUSTIN, TX 787233051 (Tel: 5123240000)
Registered at 1501 RED RIVER ST FL 2, AUSTIN, TX 787121845 (Tel: 5124955555)
Recorded as ISABELLE DECKER, MD
Pediatrics (License #BP10097944 in TX)
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. Isabelle Decker
Only verified registered users can submit ratings, post feedback, and upload facility photos.
NPI Administrative Meta
Mailing Address
1501 Red River St Fl 2
Austin, TX 787121845
Phone: 5124955555
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.