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

Mr. James Dennis Clayton, DDS

Individual provider Dentist · NPI 1487771580

Mr. James Dennis Clayton, DDS is a Dentist in Winfield, Illinois. Licensed in Illinois. Registered with an NPI since 2007.

Licensed in
IL
In the registry since
2007
What do these letters mean?
DDS — Doctor of Dental Surgery
A dentist. DDS and DMD are the same qualification — universities choose which title to award.

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Practice location Address checks out

27W291 Geneva Rd Ste F
Winfield, IL 60190-2042
Phone: (630) 690-7070
Fax: (630) 690-7050
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

Dentist (primary) Taxonomy 122300000X · Licence 19A15863 (IL)

Record details

NPI number1487771580
Entity typeIndividual (Type 1)
GenderMale
Credentials DDS
Sole proprietorNo
NPI enumeratedMarch 23, 2007
Last updated in NPPESJuly 8, 2007

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