Dr. Jennifer Laura Bleznak , MD
Pediatrics • Wilmington, DE
Professional Overview & Biography Verified Profile Summary
Dr. Jennifer Bleznak, MD is a certified Pediatrics practicing in Wilmington, DE. With approximately 10 years of clinical experience since graduating from Rowan University School Of Osteopathic Medicine in 2016, Dr. Bleznak delivers high-quality medical care to the local community at 1600 ROCKLAND RD.
Dr. Bleznak is affiliated with The Nemours Foundation and accepts Medicare assignment.
Practice Location & Contact Primary Location
1600 Rockland Rd
Wilmington, DE 198033607
Medicare Profile & Education
Rowan University School Of Osteopathic Medicine
2016
✓ Accepts Assignment
In-Person Only
Specialty Benchmarks & Practice Insights
Comparative analytics for Pediatrics in Wilmington, DE
Practicing in Wilmington, DE (299 Statewide)
In-Person Office Visits Only
Under CMS Medicare Fee Schedule vs Standard Submitted Charges
Clinical Seniority & Experience Comparison
Medical Specialties & State Licenses
CMS Verified: 2026-02-11NUCC Taxonomy Code: 208000000X
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.
NUCC Taxonomy Code: 208D00000X
A physician who specializes in the general practice of diagnosing, treating, and managing patients with a variety of illnesses and conditions.
Additional State Medicaid & Healthcare Payer Identifiers
Hospital & Practice Group Affiliations
The Nemours Foundation
1600 Rockland Rd, Wilmington, DE 198033607
Phone: 3026514200
Practice Associates & Co-Workers
Healthcare professionals and specialists practicing at this location or sharing practice phone/fax
Obstetrics & Gynecology
Doctor of Medicine (M.D.)
Speech-Language Pathologist
Speech-Language Pathologist
Pediatrics - Pediatric Infectious Diseases
Doctor of Osteopathic Medicine (D.O.)
Radiology - Pediatric Radiology
Doctor of Medicine (M.D.)
Psychologist - Clinical Child & Adolescent
Doctor of Philosophy (Ph.D.)
Nurse Practitioner
Career & Practice History Timeline
Chronological log of verified NPI updates, location relocations, credentials, and registry changes
Registered at 1600 ROCKLAND RD, WILMINGTON, DE 198033607 (Tel: 3026514200)
Registered at PO BOX 191, ROCKLAND, DE 197320191 (Tel: 3026516718)
Pediatrics (License #C1-0024548 in DE)
Registered at 601 CHILDREN'S LANE, NORFOLK, VA 23507 (Tel: 6094021416)
Registered at 601 CHILDRENS LN, NORFOLK, VA 235071910 (Tel: 6096010932)
Pediatrics (License #0101266625 in VA)
NPI status registered as active in NPPES database
Registered at 1600 ROCKLAND RD, SUITE 2B80, WILMINGTON, DE 198033607 (Tel: 3026515874)
Registered at 1600 ROCKLAND RD, SUITE 2B80, WILMINGTON, DE 198033607 (Tel: 3026515874)
Recorded as JENNIFER BLEZNAK, MD
Pediatrics (License #C7-0006214 in DE)
First registered as active Individual Practitioner in NPPES Database.
Patient & Community Reviews
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NPI Administrative Meta
Mailing Address
Po Box 191
Rockland, DE 197320191
Phone: 3026516718
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.