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DR. KELLY GRZYWACZ M.D.
NPI 1033314000
Pediatrics in Wilmington, DE

Active since June 19, 2007
1600 ROCKLAND RD, A. I. DUPONT HOSPITAL FOR CHILDREN, WILMINGTON, DE 19803(302) 651-5874 Get Directions Write a Review

NPPES record last updated: July 8, 2007. Verified against the NPPES registry weekly; last sync: August 02, 2026.

About Dr. Kelly Grzywacz M.d. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

DR. KELLY GRZYWACZ M.D. (NPI 1033314000) is an individual pediatrics provider in Wilmington, Delaware, licensed in Delaware (C70003827) and active in the NPI registry since June 2007.

NPPES Registry Identity

NPI1033314000
Entity TypeIndividualFemale
Primary Taxonomy208000000X
Provider Legal NameDR. KELLY GRZYWACZCredential: M.D.
Location Address1600 ROCKLAND RD, A. I. DUPONT HOSPITAL FOR CHILDRENWilmington, DE 19803-3607
Mailing Address201 S 25th St, Apt # 215Philadelphia, PA 19103-6002 · (215) 964-9466
Phone(302) 651-5874
Sole ProprietorYes
Enumeration DateJune 19, 2007
Last NPPES UpdateJuly 8, 2007
✔ NPI 1033314000 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyPediatricsAllopathic & Osteopathic Physicians
Taxonomy Code208000000X
Licenses✔ Licensed in DE · C70003827✔ Licensed in PA · MT 190968
Definition
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.
1600 ROCKLAND RD, Wilmington, DE 19803
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Other Providers at the Same Location NPPES 20

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

JOANNA COSTA MD
Pediatrics (Neonatal-Perinatal Medicine)
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-5795
LAURA MARIE KISZKIEL MD
Obstetrics & Gynecology
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-4200
ALLYSON JANE MENARD SLP
Speech-Language Pathologist
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-4200
SALWA ELIZABETH SULIEMAN D.O.
Pediatrics (Pediatric Infectious Diseases)
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-4200
DR. WAYNE S MOORE II PHARMD
Pharmacist (Pharmacist Clinician (PhC)/ Clinical Pharmacy Specialist)
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-5700
DR. LAUREN ASHLEY MAY M.D.
Radiology (Pediatric Radiology)
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-4200
DR. MARY IAMPIETRO PH.D.
Psychologist (Clinical Child & Adolescent)
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-4200
KATHERINE HARRIGAN
Nurse Practitioner
1600 ROCKLAND RD
WILMINGTON, DE 19803
New Castle County (302) 651-4200

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Kelly Grzywacz's NPI number?

The NPI number for Kelly Grzywacz is 1033314000. It was assigned to this individual provider in the NPPES registry on June 19, 2007.

Where is Kelly Grzywacz located?

Kelly Grzywacz practices at 1600 Rockland Rd A. I. Dupont Hospital For Children, Wilmington, DE 19803. The listed phone number is (302) 651-5874.

What is Kelly Grzywacz's specialty?

The primary specialty registered for this NPI is Pediatrics with taxonomy code 208000000X.

When was this NPI record last updated?

The NPPES record for Kelly Grzywacz was last updated on July 8, 2007. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 19 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.