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

Dr. Jay Nierenberg, MD, PHD

Individual provider Psychiatry Physician · NPI 1962630319

Dr. Jay Nierenberg, MD, PHD is a Psychiatry Physician in Orangeburg, New York. Practices as a sole proprietor. Licensed in New York.

Licensed in
NY
In the registry since
2009
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

140 Old Orangeburg Rd
Orangeburg, NY 10962-1157
Phone: (845) 398-5574
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 221413 (NY)

Record details

NPI number1962630319
Entity typeIndividual (Type 1)
GenderMale
Credentials MD , PHD
Sole proprietorYes
NPI enumeratedJune 24, 2009
Last updated in NPPESMay 14, 2015

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