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

Individual provider Psychologist · NPI 1417955238

Dr. Gerald Robert Nathan, PHD is a Psychologist in Sparta, New Jersey. Practices as a sole proprietor. Licensed in New Jersey.

Licensed in
NJ
In the registry since
2005
What do these letters mean?
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

350 Sparta Ave Ste C-8
Sparta, NJ 07871-1150
Phone: (973) 729-4747
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 3SSI00276200 (NJ)

Record details

NPI number1417955238
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorYes
NPI enumeratedJuly 14, 2005
Last updated in NPPESSeptember 13, 2008

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