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

Nathan Putnam Anderson, MD

Individual provider Pediatrics Physician · NPI 1265121370

Nathan Putnam Anderson, MD is a Pediatric Medicine in Boston, Massachusetts. Graduated from University of Pittsburgh School of Medicine in 2023, 3 years ago. Practices as a sole proprietor. Licensed in Massachusetts.

Years since qualifying
3
Trained at
University of Pittsburgh School of Medicine
Licensed in
MA
In the registry since
2023
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

55 Fruit St
Boston, MA 02114-2621
Phone: (617) 643-0707
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatrics Physician (primary) Taxonomy 208000000X · Licence 1026801 (MA)

Record details

NPI number1265121370
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorYes
NPI enumeratedMay 4, 2023
Last updated in NPPESMay 13, 2026
Certification dateMay 13, 2026
Mailing address55 Fruit St, Boston, MA 02114-2621

Medicare enrollment

From the CMS Doctors & Clinicians file — this clinician is enrolled in Medicare.

Medicare specialtyPEDIATRIC MEDICINE
Medical schoolUNIVERSITY OF PITTSBURGH SCHOOL OF MEDICINE
Graduated 2023 (3 years in practice)
Accepts Medicare assignment Not indicated
Practice locations2 on file with Medicare

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