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

John Guthman

Individual provider Psychologist · NPI 1215173489

John Guthman is a Psychologist in Hempstead, New York. Licensed in New York. Registered with an NPI since 2008.

Licensed in
NY
In the registry since
2008

Practice location Address checks out

131 Hofstra University
Hempstead, NY 11549
Phone: (516) 463-6791
Fax: (516) 463-4831
Show map & directions

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

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 011486 (NY)

Record details

NPI number1215173489
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedDecember 18, 2008
Last updated in NPPESDecember 18, 2008
Mailing address131 Hofstra University, Hempstead, NY 11549

Other providers in Hempstead