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

Dr. Neil David Horowitz, PHD

Individual provider Clinical Psychologist · NPI 1245346287

Dr. Neil David Horowitz, PHD is a Clinical Psychologist in Swansea, Illinois. Practices as a sole proprietor. Licensed in Illinois and Missouri.

Licensed in
IL, MO
In the registry since
2006
Specialties on file
2
What do these letters mean?
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

6 Emerald Ter Ste 4
Swansea, IL 62226-2312
Phone: (618) 233-0500
Fax: (618) 233-7935
Show map & directions

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

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 071-004616 (IL)
Clinical Psychologist Taxonomy 103TC0700X · Licence R0457 (MO)

Record details

NPI number1245346287
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedAugust 22, 2006
Last updated in NPPESJuly 9, 2007

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