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

Timothy H. Sinner DDS PC

Organization General Practice Dentistry · NPI 1457693137

Timothy H. Sinner DDS PC is a General Practice Dentistry in Jamestown, North Dakota. Licensed in North Dakota. Registered with an NPI since 2013.

Licensed in
ND
In the registry since
2013
What do these letters mean?
PC — Professional corporation
A form of business registration, not a clinical qualification.

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Practice location Address checks out

1209 5th Ave SE Ste 6
Jamestown, ND 58401-5601
Phone: (701) 252-6005
Fax: (701) 251-9188
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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 ND1690 (ND)

Record details

NPI number1457693137
Entity typeOrganization (Type 2)
Organization subpartNo
Authorized official Timothy Sinner — Chairman · (701) 252-6005
NPI enumeratedMarch 20, 2013
Last updated in NPPESMarch 20, 2013
Mailing address1209 5th Ave Se, Suite 6, Jamestown, ND 58401-5601

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