Mark Birns, MD

Gastroenterology

21+ years in practiceNPI: 1982692828Licensed in MD

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Credentials & Recognition

Specialties

Gastroenterology

NPI sub-specialties

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

21+ years

Estimated from NPI enumeration date

Frequently Asked Questions about Dr. Mark Birns, MD

Where does Dr. Mark Birns, MD practice?+
Dr. Mark Birns, MD practices in Maryland, MD. 9711 MEDICAL CENTER DR SUITE 308 ROCKVILLE, MD 208503323.
What is Dr. Mark Birns, MD's phone number?+
Dr. Mark Birns, MD's practice phone is 301-251-0015. Office contact information is verified on the PBCMMG profile.
What does Dr. Mark Birns, MD specialize in?+
Dr. Mark Birns, MD's primary specialty is Gastroenterology.
Is Dr. Mark Birns, MD board certified?+
Board certification status for Dr. Mark Birns, 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. Mark Birns, MD been practicing?+
Dr. Mark Birns, MD has been in active practice for 21+ years, based on NPI enumeration and state licensing records.
What is Dr. Mark Birns, MD's NPI number?+
Dr. Mark Birns, MD's National Provider Identifier (NPI) is 1982692828, 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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