Active NPI 1235172974 Individual Practitioner Male Practitioner

Dr. James William Walker , MD

Pediatrics • Jacksonville, FL

Public Directory Information & Medical Disclaimer

This profile is compiled from official public domain records provided by CMS and the NPPES registry. TRUE-MEDINFO is an independent reference directory and does not provide medical advice, diagnosis, or treatment recommendations. Always consult a licensed medical professional for personal health decisions.

Professional Overview & Biography Verified Profile Summary

Dr. James Walker, MD is a registered healthcare professional specializing in Pediatrics in Jacksonville, FL. Official NPI practice address is registered at 4957 ARAPAHOE AVE.

Practice Location & Contact Primary Location

Practice Address

4957 Arapahoe Ave

Jacksonville, FL 32210

Telephone 9043842004

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Jacksonville, FL

Active Practitioner

Practitioner Clinical Experience

Active

City Avg: 23.6 Yrs

State Avg: 22.2 Yrs

Regional Practice Density

221 Specialists

Practicing in Jacksonville, FL (4160 Statewide)

Telehealth Adoption Rate

0.5% Regional Adoption

In-Person Office Visits Only

Medicare Pricing Discount

67.4% Avg Savings

Under CMS Medicare Fee Schedule vs Standard Submitted Charges

Medical Specialties & State Licenses

Pediatrics Primary Specialty

NUCC Taxonomy Code: 208000000X

State License FL ME5533

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.

Career & Practice History Timeline

Chronological log of verified NPI updates, location relocations, credentials, and registry changes

6 Historical Events

✅

NPI Profile Active July 08, 2007

NPI status registered as active in NPPES database

📍

Updated Practice Location July 08, 2007

Registered at 4957 ARAPAHOE AVE, JACKSONVILLE, FL 32210 (Tel: 9043842004)

📍

Updated Business Mailing Address July 08, 2007

Registered at 4957 ARAPAHOE AVE, JACKSONVILLE, FL 32210 (Tel: 9043842004)

👤

Provider Name / Credentials Updated July 08, 2007

Recorded as JAMES WALKER, MD

🎓

Medical Taxonomy / Specialty Registered (Primary Specialty) July 08, 2007

Pediatrics (License #ME5533 in FL)

🟢

Initial NPI Registration & Enumeration June 13, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

0 Reviews

No patient reviews submitted yet for Dr. James Walker. Be the first to share your experience!

Only verified registered users can submit ratings, post feedback, and upload facility photos.

NPI Administrative Meta

NPI Number: 1235172974

Entity Type:

Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)

Enumeration Date: June 13, 2006

Last Update: July 13, 2026

Sole Proprietor: No

Update or Correct Profile

Mailing Address

4957 Arapahoe Ave

Jacksonville, FL 32210

Phone: 9043842004

Public Domain Record This profile contains public domain information published by CMS and NPPES under the Freedom of Information Act (FOIA).

⚠️ Medical Disclaimer

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.