John Mark Gubatan, MD

Gastroenterology

12+ years in practiceNPI: 1215340674Licensed in CALicensed in FL

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Credentials & Recognition

Specialties

Gastroenterology

NPI sub-specialties

Internal Medicine207R00000X

Internal Medicine, Gastroenterology207RG0100X

Internal Medicine, Gastroenterology207RG0100X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

12+ years

Estimated from NPI enumeration date

Featured in PBCMMG Rankings

#46

Top Gastroenterologists in Massachusetts, 2026

Gastroenterology · Massachusetts · 2026

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Frequently Asked Questions about Dr. John Mark Gubatan, MD

Where does Dr. John Mark Gubatan, MD practice?+
Dr. John Mark Gubatan, MD practices in Florida, FL. 4500 SAN PABLO RD S JACKSONVILLE, FL 322241865.
What is Dr. John Mark Gubatan, MD's phone number?+
Dr. John Mark Gubatan, MD's practice phone is 904-953-2000. Office contact information is verified on the PBCMMG profile.
What does Dr. John Mark Gubatan, MD specialize in?+
Dr. John Mark Gubatan, MD's primary specialty is Gastroenterology.
Is Dr. John Mark Gubatan, MD board certified?+
Board certification status for Dr. John Mark Gubatan, 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 Mark Gubatan, MD been practicing?+
Dr. John Mark Gubatan, MD has been in active practice for 12+ years, based on NPI enumeration and state licensing records.
What is Dr. John Mark Gubatan, MD's NPI number?+
Dr. John Mark Gubatan, MD's National Provider Identifier (NPI) is 1215340674, 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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