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

Nathan Tobias Kolasinski, MD

Individual provider Pediatrics Physician · NPI 1114318078

Nathan Tobias Kolasinski, MD is a Pediatrics Physician in Bethesda, Maryland. Licensed in Ohio. Registered with an NPI since 2015.

Licensed in
OH
In the registry since
2015
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

8901 Rockville Pike
Bethesda, MD 20889
Phone: (301) 295-4959
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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 35.129165 (OH)
Pediatrics Physician Taxonomy 208000000X · Licence 35.129165 (OH)

Record details

NPI number1114318078
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedFebruary 13, 2015
Last updated in NPPESFebruary 2, 2024
Certification dateFebruary 2, 2024

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