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

Dr. Kelly Grzywacz, MD

Individual provider Pediatrics Physician · NPI 1033314000

Dr. Kelly Grzywacz, MD is a Pediatrics Physician in Wilmington, Delaware. Practices as a sole proprietor. Licensed in Delaware and Pennsylvania.

Licensed in
DE, PA
In the registry since
2007
Specialties on file
2
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

1600 Rockland Rd A I Dupont Hospital For Children
Wilmington, DE 19803-3607
Phone: (302) 651-5874
Show map & directions

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

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence C70003827 (DE)
Pediatrics Physician Taxonomy 208000000X · Licence MT 190968 (PA)

Record details

NPI number1033314000
Entity typeIndividual (Type 1)
GenderFemale
Credentials MD
Sole proprietorYes
NPI enumeratedJune 19, 2007
Last updated in NPPESJuly 8, 2007

Other providers in Wilmington