Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Dr. William C Warren IV, MD

Individual provider Pediatrics Physician · NPI 1851345904

Dr. William C Warren IV, MD is a Pediatrics Physician in Atlanta, Georgia. Licensed in Georgia. Registered with an NPI since 2006.

Licensed in
GA
In the registry since
2006
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

239 Ivan Allen Jr Blvd
Atlanta, GA 30313
Phone: (404) 523-6571
Fax: (404) 523-6574
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 023126 (GA)

Record details

NPI number1851345904
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 22, 2006
Last updated in NPPESJuly 13, 2026

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