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

Dr. Jonathan Ilan Zach, MD

Individual provider Psychiatry Physician · NPI 1275652885

Dr. Jonathan Ilan Zach, MD is a Psychiatry Physician in Patterson, New York. Licensed in New York. Registered with an NPI since 2007.

Licensed in
NY
In the registry since
2007
What do these letters mean?
MD — Doctor of Medicine
A physician who completed allopathic medical school.

See every abbreviation used in this directory →

Practice location Address checks out

40 Jon Barrett Rd
Patterson, NY 12563-2164
Phone: (845) 878-9078
Fax: (845) 878-6139
Show map & directions

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

Specialties & licences

Psychiatry Physician (primary) Taxonomy 2084P0800X · Licence 151375 (NY)

Record details

NPI number1275652885
Entity typeIndividual (Type 1)
GenderMale
Credentials MD
Sole proprietorNo
NPI enumeratedMarch 28, 2007
Last updated in NPPESJuly 8, 2007