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

Marc Whitney Halterman, MD, PHD

Individual provider Neurology Physician · NPI 1952310856

Marc Whitney Halterman, MD, PHD is a Neurology Physician in Stony Brook, New York. Licensed in New York. Registered with an NPI since 2006.

Licensed in
NY
In the registry since
2006
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.

See every abbreviation used in this directory →

Practice location Address checks out

101 Nicolls Rd Rm 20
Stony Brook, NY 11794-0001
Phone: (631) 216-8527
Fax: (631) 759-2750
Show map & directions

Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Neurology Physician (primary) Taxonomy 2084N0400X · Licence 236125 (NY)

Record details

NPI number1952310856
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorNo
NPI enumeratedAugust 7, 2006
Last updated in NPPESSeptember 2, 2020
Certification dateSeptember 2, 2020

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