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

Mark David Ramthun, RDH

Individual provider Dental Hygienist · NPI 1942724612

Mark David Ramthun, RDH is a Dental Hygienist in Shelby, Michigan. Licensed in Michigan. Registered with an NPI since 2017.

Licensed in
MI
In the registry since
2017
What do these letters mean?
RDH — Registered Dental Hygienist
A licensed hygienist who cleans teeth and screens for oral disease.

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Practice location Address checks out

119 S State St
Shelby, MI 49455-1243
Phone: (231) 861-2130
Fax: (231) 861-0019
Show map & directions

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

Specialties & licences

Dental Hygienist (primary) Taxonomy 124Q00000X · Licence 2902018266 (MI)

Record details

NPI number1942724612
Entity typeIndividual (Type 1)
GenderMale
Credentials RDH
Sole proprietorNo
NPI enumeratedAugust 3, 2017
Last updated in NPPESAugust 3, 2017
Mailing address1131 S Oceana Dr, Shelby, MI 49455-9634

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