Marc Allen, DO
Addiction Medicine · Internal Medicine
20+ years in practiceNPI: 1356309892Licensed in NY
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Credentials & Recognition
Specialties
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
Other Addiction Medicine Doctors near New York
View all →Frequently Asked Questions about Dr. Marc Allen, DO
Where does Dr. Marc Allen, DO practice?+
Dr. Marc Allen, DO practices in New York, NY. 358 VETERANS MEMORIAL HIGHWAY
STE 11
COMMACK, NY 11725.
What is Dr. Marc Allen, DO's phone number?+
Dr. Marc Allen, DO's practice phone is 631-543-8844. Office contact information is verified on the PBCMMG profile.
What does Dr. Marc Allen, DO specialize in?+
Dr. Marc Allen, DO's primary specialty is Addiction Medicine, with additional focus on Internal Medicine.
Is Dr. Marc Allen, DO board certified?+
Board certification status for Dr. Marc Allen, DO 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. Marc Allen, DO been practicing?+
Dr. Marc Allen, DO has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Marc Allen, DO's NPI number?+
Dr. Marc Allen, DO's National Provider Identifier (NPI) is 1356309892, 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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