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

Gregory Williams

Individual provider School Psychologist · NPI 1144833757

Gregory Williams is a School Psychologist in Portsmouth, Ohio. Licensed in Ohio. Registered with an NPI since 2020.

Licensed in
OH
In the registry since
2020
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Practice location Address checks out

1225 Gallia St
Portsmouth, OH 45662-4216
Phone: (407) 355-4462
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

School Psychologist (primary) Taxonomy 103TS0200X · Licence OH3174666 (OH)

Record details

NPI number1144833757
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorNo
NPI enumeratedAugust 25, 2020
Last updated in NPPESAugust 25, 2020
Certification dateAugust 25, 2020
Mailing address6110 State Route 2, Greenup, KY 41144-7851

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