Jennifer Delacruz, MD

Infectious Disease

16+ years in practiceNPI: 1164740254Licensed in IL

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Credentials & Recognition

Specialties

Infectious Disease

NPI sub-specialties

Internal Medicine207R00000X

Internal Medicine, Infectious Disease207RI0200X

Practice Signals

Editorial signals beyond credentials. Patient transparency over opacity. See methodology.

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

16+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#15

Top Infectious Disease Doctors in Illinois, 2026

Infectious Disease · Illinois · 2026

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Frequently Asked Questions about Dr. Jennifer Delacruz, MD

Where does Dr. Jennifer Delacruz, MD practice?+
Dr. Jennifer Delacruz, MD practices in Illinois, IL. 25 N WINFIELD RD WINFIELD, IL 601901295.
What is Dr. Jennifer Delacruz, MD's phone number?+
Dr. Jennifer Delacruz, MD's practice phone is 630-933-7400. Office contact information is verified on the PBCMMG profile.
What does Dr. Jennifer Delacruz, MD specialize in?+
Dr. Jennifer Delacruz, MD's primary specialty is Infectious Disease.
Is Dr. Jennifer Delacruz, MD board certified?+
Board certification status for Dr. Jennifer Delacruz, MD has not been verified in the data sources PBCMMG uses (ABMS, state medical boards). The PBCMMG profile shows their current credential set.
How long has Dr. Jennifer Delacruz, MD been practicing?+
Dr. Jennifer Delacruz, MD has been in active practice for 16+ years, based on NPI enumeration and state licensing records.
What is Dr. Jennifer Delacruz, MD's NPI number?+
Dr. Jennifer Delacruz, MD's National Provider Identifier (NPI) is 1164740254, registered in the federal NPPES registry.

Profile maintained by Palm Beach County Medical Media Group, Inc. | Data verified from public registries (NPPES, ABMS, state medical boards). Methodology · Editorial Standards

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