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

Individual provider Neurology Physician · NPI 1659544286

Dennis W Choi, MD, PHD is a Neurology Physician in Stony Brook, New York. Licensed in Missouri and New York. Registered with an NPI since 2008.

Licensed in
MO, NY
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.
PHD — Doctor of Philosophy
A research doctorate. In healthcare it usually sits alongside a clinical licence.

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Practice location Address checks out

Health Sciences Center 12 020 Stony Brook University Medical Ctr
Stony Brook, NY 11794-0001
Phone: (631) 444-7691
Fax: (631) 444-8302
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 267537-1 (NY)
Neurology Physician Taxonomy 2084N0400X · Licence R5P79 (MO)

Record details

NPI number1659544286
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedApril 3, 2008
Last updated in NPPESNovember 20, 2012

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