Zachary Demertzis, DO

Cardiology

8+ years in practiceNPI: 1225534126Licensed in MILicensed in IL

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Credentials & Recognition

Specialties

Cardiology

NPI sub-specialties

Internal Medicine, Cardiovascular Disease207RC0000X

Internal Medicine, Clinical Cardiac Electrophysiology207RC0001X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

8+ years

Estimated from NPI enumeration date

Frequently Asked Questions about Dr. Zachary Demertzis, DO

Where does Dr. Zachary Demertzis, DO practice?+
Dr. Zachary Demertzis, DO practices in Illinois, IL. 1620 W HARRISON ST CHICAGO, IL 606123801.
What is Dr. Zachary Demertzis, DO's phone number?+
Dr. Zachary Demertzis, DO's practice phone is 312-942-5000. Office contact information is verified on the PBCMMG profile.
What does Dr. Zachary Demertzis, DO specialize in?+
Dr. Zachary Demertzis, DO's primary specialty is Cardiology.
Is Dr. Zachary Demertzis, DO board certified?+
Board certification status for Dr. Zachary Demertzis, DO 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. Zachary Demertzis, DO been practicing?+
Dr. Zachary Demertzis, DO has been in active practice for 8+ years, based on NPI enumeration and state licensing records.
What is Dr. Zachary Demertzis, DO's NPI number?+
Dr. Zachary Demertzis, DO's National Provider Identifier (NPI) is 1225534126, 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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