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

Iason S Mantagos, MD

Individual provider Pediatric Ophthalmology and Strabismus Specialist Physician · NPI 1720255482

Iason S Mantagos, MD is a Pediatric Ophthalmology and Strabismus Specialist Physician in Boston, Massachusetts. Licensed in Massachusetts. Registered with an NPI since 2008.

Licensed in
MA
In the registry since
2008
Specialties on file
2
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 Fegan 4
Boston, MA 02115
Phone: (617) 355-6401
Fax: (617) 730-0392
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Ophthalmology Physician (primary) Taxonomy 207W00000X · Licence 234820 (MA)
Pediatric Ophthalmology and Strabismus Specialist Physician Taxonomy 207WX0110X · Licence 234820 (MA)

Record details

NPI number1720255482
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMay 13, 2008
Last updated in NPPESApril 29, 2020
Certification dateApril 29, 2020

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