Daniel Leffler, MD

Gastroenterology

19+ years in practiceNPI: 1144368697Licensed in MA

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Credentials & Recognition

Specialties

Gastroenterology

NPI sub-specialties

Internal Medicine207R00000X

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

19+ years

Estimated from NPI enumeration date

Frequently Asked Questions about Dr. Daniel Leffler, MD

Where does Dr. Daniel Leffler, MD practice?+
Dr. Daniel Leffler, MD practices in Massachusetts, MA. 330 BROOKLINE AVE DANA 501 BOSTON, MA 022155400.
What is Dr. Daniel Leffler, MD's phone number?+
Dr. Daniel Leffler, MD's practice phone is 617-667-2136. Office contact information is verified on the PBCMMG profile.
What does Dr. Daniel Leffler, MD specialize in?+
Dr. Daniel Leffler, MD's primary specialty is Gastroenterology.
Is Dr. Daniel Leffler, MD board certified?+
Board certification status for Dr. Daniel Leffler, 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. Daniel Leffler, MD been practicing?+
Dr. Daniel Leffler, MD has been in active practice for 19+ years, based on NPI enumeration and state licensing records.
What is Dr. Daniel Leffler, MD's NPI number?+
Dr. Daniel Leffler, MD's National Provider Identifier (NPI) is 1144368697, 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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