Independent US Healthcare Provider Directory & Public Medical Database
Active NPI 1851345904 Individual Practitioner Male Practitioner

Dr. William C Warren , MD

Pediatrics • Atlanta, GA

Professional Overview & Biography Verified Profile Summary

Dr. William Warren, MD is a registered healthcare professional specializing in Pediatrics in Atlanta, GA. Practice services are available at 239 IVAN ALLEN JR BLVD under active NPI credentials.

Practice Location & Contact Primary Location

Practice Address

239 Ivan Allen Jr Blvd

Atlanta, GA 30313

Telephone 4045236571
Fax 4045236574
Associated Practice Facility / Clinic

Specialty Benchmarks & Practice Insights

Comparative analytics for Pediatrics in Atlanta, GA

Active Practitioner
Practitioner Clinical Experience
Active
City Avg: 14.6 Yrs
State Avg: 21.2 Yrs
Regional Practice Density
533 Specialists

Practicing in Atlanta, GA (2326 Statewide)

Telehealth Adoption Rate
0.2% 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 GA 023126

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

26 Associated Practitioners
Dr. Edward Clemons , DDS

Student in an Organized Health Care Education/Training Program

NPI 1003508755

Doctor of Dental Surgery

Dr. Bryana Ardrey , DDS

Student in an Organized Health Care Education/Training Program

NPI 1033041694

Doctor of Dental Surgery

NPI 1063694719
NPI 1083830814

Doctor of Medicine (M.D.)

Amanda Holley , DNP-FNP BC

Nurse Practitioner - Family

NPI 1154871564

DNPFNPBC

NPI 1174157341

Doctor of Dental Surgery

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 239 IVAN ALLEN JR BLVD, ATLANTA, GA 30313 (Tel: 4045236571)

📍
Updated Business Mailing Address July 08, 2007

Registered at 239 IVAN ALLEN JR BLVD, ATLANTA, GA 30313 (Tel: 4045236571)

👤
Provider Name / Credentials Updated July 08, 2007

Recorded as WILLIAM WARREN, MD

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

Pediatrics (License #023126 in GA)

🟢
Initial NPI Registration & Enumeration May 22, 2006

First registered as active Individual Practitioner in NPPES Database.

Patient & Community Reviews

Verified patient ratings, medical care experiences, and facility photos

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NPI Administrative Meta

NPI Number: 1851345904
Entity Type:
Individual Provider Physician, Nurse Practitioner, or Solo Healthcare Professional (Type 1 NPI)
Enumeration Date: May 22, 2006
Last Update: July 13, 2026
Sole Proprietor: No

Mailing Address

239 Ivan Allen Jr Blvd

Atlanta, GA 30313

Phone: 4045236571

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.