John Byun, MD

Addiction Medicine · Internal Medicine · Psychiatry

7+ years in practiceNPI: 1932763620Licensed in TX

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Credentials & Recognition

Specialties

Addiction MedicineInternal MedicinePsychiatry

NPI sub-specialties

Psychiatry & Neurology, Psychiatry2084P0800X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

7+ years

Estimated from NPI enumeration date

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Frequently Asked Questions about Dr. John Byun, MD

Where does Dr. John Byun, MD practice?+
Dr. John Byun, MD practices in Texas, TX. 1515 HERITAGE DR MCKINNEY, TX 750693256.
What is Dr. John Byun, MD's phone number?+
Dr. John Byun, MD's practice phone is 972-562-0190. Office contact information is verified on the PBCMMG profile.
What does Dr. John Byun, MD specialize in?+
Dr. John Byun, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine, Psychiatry.
Is Dr. John Byun, MD board certified?+
Board certification status for Dr. John Byun, 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. John Byun, MD been practicing?+
Dr. John Byun, MD has been in active practice for 7+ years, based on NPI enumeration and state licensing records.
What is Dr. John Byun, MD's NPI number?+
Dr. John Byun, MD's National Provider Identifier (NPI) is 1932763620, 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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