Marguerite Pennoyer, MD

Allergy & Immunology

21+ years in practiceNPI: 1184618316Licensed in ME

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Credentials & Recognition

Specialties

Allergy & Immunology

NPI sub-specialties

Allergy & Immunology207K00000X

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

Featured in PBCMMG Rankings

#2

Top Allergists & Immunologists in Maine, 2026

Allergy & Immunology · Maine · 2026

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Frequently Asked Questions about Dr. Marguerite Pennoyer, MD

Where does Dr. Marguerite Pennoyer, MD practice?+
Dr. Marguerite Pennoyer, MD practices in Maine, ME. 14 HIGH POINT RD SCARBOROUGH, ME 040749030.
What is Dr. Marguerite Pennoyer, MD's phone number?+
Dr. Marguerite Pennoyer, MD's practice phone is 207-510-0031. Office contact information is verified on the PBCMMG profile.
What does Dr. Marguerite Pennoyer, MD specialize in?+
Dr. Marguerite Pennoyer, MD's primary specialty is Allergy & Immunology.
Is Dr. Marguerite Pennoyer, MD board certified?+
Board certification status for Dr. Marguerite Pennoyer, 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. Marguerite Pennoyer, MD been practicing?+
Dr. Marguerite Pennoyer, MD has been in active practice for 21+ years, based on NPI enumeration and state licensing records.
What is Dr. Marguerite Pennoyer, MD's NPI number?+
Dr. Marguerite Pennoyer, MD's National Provider Identifier (NPI) is 1184618316, 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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