Mary Hennessy, MD

Psychiatry

20+ years in practiceNPI: 1104980119Licensed in MNLicensed in WI

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Credentials & Recognition

Specialties

Psychiatry

NPI sub-specialties

Psychiatry & Neurology, Psychiatry2084P0800X

Psychiatry & Neurology, Child & Adolescent Psychiatry2084P0804X

Psychiatry & Neurology, Psychiatry2084P0800X

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

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Frequently Asked Questions about Dr. Mary Hennessy, MD

Where does Dr. Mary Hennessy, MD practice?+
Dr. Mary Hennessy, MD practices in Wisconsin, WI. 1000 N OAK AVE MARSHFIELD, WI 544495703.
What is Dr. Mary Hennessy, MD's phone number?+
Dr. Mary Hennessy, MD's practice phone is 715-387-5511. Office contact information is verified on the PBCMMG profile.
What does Dr. Mary Hennessy, MD specialize in?+
Dr. Mary Hennessy, MD's primary specialty is Psychiatry.
Is Dr. Mary Hennessy, MD board certified?+
Board certification status for Dr. Mary Hennessy, 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. Mary Hennessy, MD been practicing?+
Dr. Mary Hennessy, MD has been in active practice for 20+ years, based on NPI enumeration and state licensing records.
What is Dr. Mary Hennessy, MD's NPI number?+
Dr. Mary Hennessy, MD's National Provider Identifier (NPI) is 1104980119, 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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