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

Individual provider Clinical Psychologist · NPI 1922134469

Dr. Mark Alan Schneider, PHD is a Clinical Psychologist in Leeds, Massachusetts. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
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

421 N Main St
Leeds, MA 01053-9764
Phone: (413) 584-4040
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Clinical Psychologist (primary) Taxonomy 103TC0700X · Licence 071-006246 (IL)

Record details

NPI number1922134469
Entity typeIndividual (Type 1)
GenderMale
Credentials PHD
Sole proprietorNo
NPI enumeratedFebruary 26, 2007
Last updated in NPPESAugust 29, 2011
Mailing address65 Concord Way, Amherst, MA 01002-9778

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