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

Mr. Derek James Layton

Individual provider Speech-Language Pathologist · NPI 1437385515

Mr. Derek James Layton is a Speech-Language Pathologist in Marmaduke, Arkansas. Practices as a sole proprietor. Licensed in Arkansas.

Licensed in
AR
In the registry since
2009

Practice location Address checks out

2020 Greyhound Dr
Marmaduke, AR 72443-9686
Phone: (870) 597-2711
Show map & directions

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

Specialties & licences

Speech-Language Pathologist (primary) Taxonomy 235Z00000X · Licence SP#P8202 (AR)

Record details

NPI number1437385515
Entity typeIndividual (Type 1)
GenderMale
Sole proprietorYes
NPI enumeratedJune 3, 2009
Last updated in NPPESJune 3, 2009
Mailing address2020 Greyhound Dr, Marmaduke, AR 72443-9686

Other providers in Marmaduke