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

Dr. Sean Ehrhardt, DMD

Individual provider General Practice Dentistry · NPI 1720518954

Dr. Sean Ehrhardt, DMD is a General Practice Dentistry in Saint Louis, Missouri. Licensed in Illinois. Registered with an NPI since 2017.

Licensed in
IL
In the registry since
2017
What do these letters mean?
DMD — Doctor of Dental Medicine
A dentist. Identical training and licensing to a DDS.

See every abbreviation used in this directory →

Practice location Address checks out

9804 Manchester Rd
Saint Louis, MO 63119-1210
Phone: (314) 968-0550
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Pin is approximate — placed at the ZIP-code centre, not the exact door.

Specialties & licences

General Practice Dentistry (primary) Taxonomy 1223G0001X · Licence 2017019879 (IL)

Record details

NPI number1720518954
Entity typeIndividual (Type 1)
GenderMale
Credentials DMD
Sole proprietorNo
NPI enumeratedJune 20, 2017
Last updated in NPPESAugust 1, 2023
Certification dateAugust 1, 2023
Mailing address9804 Manchester Rd, Saint Louis, MO 63119-1210

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