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

Dr. John Sheppard Jeffreys, EDD

Individual provider Psychologist · NPI 1932549078

Dr. John Sheppard Jeffreys, EDD is a Psychologist in Columbia, Maryland. Practices as a sole proprietor. Licensed in Maryland.

Licensed in
MD
In the registry since
2013
What do these letters mean?
EDD — Doctor of Education
A doctorate in education.

See every abbreviation used in this directory →

Practice location Address checks out

10533 Green Mountain Cir
Columbia, MD 21044-2459
Phone: (410) 730-3310
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Psychologist (primary) Taxonomy 103T00000X · Licence 00958 (MD)

Record details

NPI number1932549078
Entity typeIndividual (Type 1)
GenderMale
Credentials EDD
Sole proprietorYes
NPI enumeratedJuly 3, 2013
Last updated in NPPESJuly 3, 2013
Mailing address10533 Green Mountain Cir, Columbia, MD 21044-2459

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