Individual provider · Type 1 NPI

Penny M. Feldman, MD

Pediatric Endocrinology Physician · Boston, MA

NPI number 1013963586 Active

Practice location

300 Longwood Ave
Boston, MA 02115-5724

Call (617) 355-6000 Map

Specialties and licenses

TaxonomyCodeLicense
Pediatrics Physician 208000000X239244 (MA)
Pediatric Endocrinology Physician Primary 2080P0205X239244 (MA)

Pediatric Endocrinology Physician: A pediatrician who provides expert care to infants, children and adolescents who have diseases that result from an abnormality in the endocrine glands (glands which secrete hormones). These diseases include diabetes mellitus, growth failure, unusual size for age, early or late pubertal development, birth defects, the genital region and disorders of the thyroid, the adrenal and pituitary glands.

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About NPI 1013963586

Penny M. Feldman, MD's National Provider Identifier is 1013963586, issued on May 26, 2006. The primary taxonomy on file is Pediatric Endocrinology Physician (2080P0205X), and the practice location is in Boston, MA. The record was last updated on Jul 24, 2026.