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

Cynthia Nicole Chennault, RDH

Individual provider Dental Hygienist · NPI 1629399423

Cynthia Nicole Chennault, RDH is a Dental Hygienist in Harlem, Montana. Licensed in Texas. Registered with an NPI since 2010.

Licensed in
TX
In the registry since
2010
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

669 Agency Main St
Harlem, MT 59526
Phone: (406) 353-3168
Fax: (406) 353-3227
Show map & directions

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

Specialties & licences

Dental Hygienist (primary) Taxonomy 124Q00000X · Licence 15149 (TX)

Record details

NPI number1629399423
Entity typeIndividual (Type 1)
GenderFemale
Credentials RDH
Sole proprietorNo
NPI enumeratedJune 15, 2010
Last updated in NPPESJune 15, 2010

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