Individual provider · Type 1 NPI

Mary Elisabeth Harris, MD

Pulmonary Disease Physician · Madison, NJ

NPI number 1669601910 Active

Practice location

300 Madison Ave Fl 3
Madison, NJ 07940-1868

Specialties and licenses

TaxonomyCodeLicense
Internal Medicine Physician 207R00000X253898 (NY)
Critical Care Medicine (Internal Medicine) Physician 207RC0200X25MA10266500 (NJ)
Pulmonary Disease Physician Primary 207RP1001X25MA10266500 (NJ)

Pulmonary Disease Physician: An internist who treats diseases of the lungs and airways. The pulmonologist diagnoses and treats cancer, pneumonia, pleurisy, asthma, occupational and environmental diseases, bronchitis, sleep disorders, emphysema and other complex disorders of the lungs.

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About NPI 1669601910

Mary Elisabeth Harris, MD's National Provider Identifier is 1669601910, issued on Jul 8, 2009. The primary taxonomy on file is Pulmonary Disease Physician (207RP1001X), and the practice location is in Madison, NJ. The record was last updated on Feb 16, 2026.