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

Diane Thomas, RDH, OMT

Individual provider Dental Hygienist · NPI 1396333514

Diane Thomas, RDH, OMT is a Dental Hygienist in Palatine, Illinois. Practices as a sole proprietor. Licensed in Illinois.

Licensed in
IL
In the registry since
2021
Specialties on file
2
What do these letters mean?
RDH — Registered Dental Hygienist
A licensed hygienist who cleans teeth and screens for oral disease.

See every abbreviation used in this directory →

Practice location Address checks out

324 S Hale St
Palatine, IL 60067-6913
Phone: (847) 530-4989
Show map & directions

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

Specialties & licences

Dental Hygienist (primary) Taxonomy 124Q00000X · Licence 20006959 (IL)
Dental Hygienist Taxonomy 124Q00000X (IL)

Record details

NPI number1396333514
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDH , OMT
Sole proprietorYes
NPI enumeratedJanuary 4, 2021
Last updated in NPPESJanuary 4, 2021
Certification dateNovember 18, 2020