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

Dillan Sooyong Chai

Individual provider Internal Medicine Physician · NPI 1013361864

Dillan Sooyong Chai is an Internal Medicine Physician in Bronx, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2016
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Practice location Address checks out

234 E 149th St Dept OF Internal Medicine Ste 8-20
Bronx, NY 10451-5504
Phone: (718) 579-5016
Fax: (718) 579-4836
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Internal Medicine Physician (primary) Taxonomy 207R00000X · Licence 301317 (NY)

Record details

NPI number1013361864
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedApril 19, 2016
Last updated in NPPESJuly 15, 2020
Certification dateJuly 15, 2020

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