Provider records sourced from NPPES (CMS National Plan & Provider Enumeration System). Data current as of August 10, 2026.

Douglas S Fishman, MD

Individual provider Pediatrics Physician · NPI 1912962168

Douglas S Fishman, MD is a Pediatrics Physician in Boston, Massachusetts. Licensed in Massachusetts and Texas. Registered with an NPI since 2006.

Licensed in
MA, TX
In the registry since
2006
Specialties on file
3
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

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Practice location Address checks out

300 Longwood Ave
Boston, MA 02115-5724
Phone: (617) 355-7953
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Gastroenterology Physician (primary) Taxonomy 2080P0206X · Licence 220952 (MA)
Pediatrics Physician Taxonomy 208000000X · Licence 220952 (MA)
Pediatric Gastroenterology Physician Taxonomy 2080P0206X · Licence M5159 (TX)

Record details

NPI number1912962168
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedApril 19, 2006
Last updated in NPPESMarch 8, 2023
Certification dateMarch 8, 2023

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