Individual provider · Type 1 NPI

Kelsey Sack, MD/PHD

Pulmonary Disease Physician · Boston, MA

NPI number 1710415344 Active

Practice location

330 Brookline Ave
Boston, MA 02215-5400

Call (617) 667-7000 Map

Specialties and licenses

TaxonomyCodeLicense
Pulmonary Disease Physician Primary 207RP1001X272220 (MA)

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 1710415344

Kelsey Sack, MD/PHD's National Provider Identifier is 1710415344, issued on May 26, 2017. The primary taxonomy on file is Pulmonary Disease Physician (207RP1001X), and the practice location is in Boston, MA. The record was last updated on Nov 13, 2025.