Mark Cinnamon, MD

Addiction Medicine · Internal Medicine

20+ years in practiceNPI: 1588699813Licensed in DC

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Credentials & Recognition

Specialties

Addiction MedicineInternal Medicine

NPI sub-specialties

Internal Medicine207R00000X

Practice Signals

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

Mid-Level (PA/NP) Use

Doctor-led visits

Years in Practice

20+ years

Estimated from NPI enumeration date

Frequently Asked Questions about Dr. Mark Cinnamon, MD

Where does Dr. Mark Cinnamon, MD practice?+
Dr. Mark Cinnamon, MD practices in District of Columbia, DC. 2440 M ST NW STE 201 WASHINGTON, DC 200371449.
What is Dr. Mark Cinnamon, MD's phone number?+
Dr. Mark Cinnamon, MD's practice phone is 202-775-2777. Office contact information is verified on the PBCMMG profile.
What does Dr. Mark Cinnamon, MD specialize in?+
Dr. Mark Cinnamon, MD's primary specialty is Addiction Medicine, with additional focus on Internal Medicine.
Is Dr. Mark Cinnamon, MD board certified?+
Board certification status for Dr. Mark Cinnamon, 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 Cinnamon, MD been practicing?+
Dr. Mark Cinnamon, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Mark Cinnamon, MD's NPI number?+
Dr. Mark Cinnamon, MD's National Provider Identifier (NPI) is 1588699813, 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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