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

Individual provider Pediatrics Physician · NPI 1174643167

Dr. Matthias Angelos Karajannis, MD is a Pediatrics Physician in New York, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
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

1275 York Ave Dept OF Pediatrics Box 234
New York, NY 10065-6007
Phone: (212) 639-3171
Fax: (212) 717-3239
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Pediatric Hematology & Oncology Physician (primary) Taxonomy 2080P0207X · Licence 243584 (NY)
Pediatrics Physician Taxonomy 208000000X · Licence 243584 (NY)

Record details

NPI number1174643167
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 31, 2007
Last updated in NPPESApril 27, 2017

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